Consumables

Funnels

<h2>What Are Laboratory Weighing Funnels?</h2>
&nbsp;
Laboratory weighing funnels are single-use antistatic polypropylene (PP) funnels specifically designed for the weighing-and-transfer step in analytical chemistry, pharmaceutical weighing, and sample preparation workflows. Unlike standard powder funnels, weighing funnels have one flat side that allows the funnel to rest stable on a balance pan during mass measurement, and a conical stem sized to the neck of a specific volumetric flask volume. After the sample mass is recorded, the funnel inserts directly into the flask neck, and the sample is transferred by tipping or rinsing&mdash;providing quantitative, loss-free transfer into narrow-neck vessels. Available in extra small (fits microtubes and 5&ndash;20 mL flasks) through extra-extra-large (fits 1000 mL+ vessels). Antistatic weighing funnels are single-use; washing removes the antistatic treatment. Reusable funnels needing autoclave sterilization should be standard polypropylene powder funnels, not antistatic weighing funnels.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li>Powder funnels with wide stems for smooth solid transfer</li>
<li>Long-stem funnels for controlled pouring into narrow containers</li>
<li>Short-stem funnels for faster liquid transfer</li>
<li>Filter funnels for use with standard filter paper</li>
<li>Chemical-resistant plastic funnels for lab compatibility</li>
<li>Disposable funnels for single-use workflows</li>
</ul>
&nbsp;
<h2>How to Choose Laboratory Weighing Funnels</h2>
&nbsp;
Match Size to Flask Neck
The critical specification for a weighing funnel is the stem outer diameter relative to the flask neck inner diameter. Extra small fits 96-well microtubes and 5&ndash;20 mL volumetric flasks; small fits 20&ndash;50 mL; medium fits 50&ndash;200 mL; large fits 200&ndash;500 mL; extra large fits 500&ndash;1000 mL. A funnel that is too wide will not insert and will spill during transfer&mdash;when in doubt, choose one size smaller.
Disposable Antistatic vs. Reusable PP
For analytical weighing of fine powders, use disposable antistatic PP funnels&mdash;the antistatic surface dissipates charge that causes powder adhesion. For bulk transfer of coarse materials or liquids where static is not an issue, standard reusable polypropylene powder funnels (autoclavable at 121&deg;C, large-bore stem) are more economical and can be sterilized between uses.
Assorted vs. Individual Packs
Assorted packs covering extra small through extra large provide flexibility when flask sizes vary across experiments and reduce the number of individual SKUs to manage. Individual packs are more economical when only one funnel size is used at high volume.
Flat-Side Stability
All antistatic weighing funnels have one flat side on the funnel body. This flat face allows the funnel to rest stably on a balance pan without rolling during the weighing step before transfer&mdash;a design feature absent on standard laboratory funnels.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Antistatic polypropylene weighing funnels achieve antistatic performance through a surface additive incorporated during molding; this is a surface treatment rather than a bulk polymer property. The flat side is designed to rest on a balance pan while keeping the stem vertical for direct transfer into volumetric flasks. As of 2026, these funnels are standard in pharmaceutical QC and analytical chemistry labs for gravimetric transfer workflows compliant with USP procedures. Explore weighing dishes and funnels category for related consumables.
Pick the size that fits your work&mdash;and everything else gets a lot easier.&nbsp;<a href="https://mbpinc.net/consumables/tubes-and-sample-collection/funnels" title="Contact the MBP Team">Contact the MBP Team</a> today.

Laboratory Essentials

Powder Funnels Specifications

Powder Funnel

Globe Scientific 600171 polypropylene powder funnel, 60 mm top diameter, 15 mm OD stem, 20 mm stem length. 60-degree angle for rapid powder flow; external ribbing prevents air lock; autoclavable at 121°C. Food-product approved. 5/pack.

Manufacture

Funnel, Powder, PP, 60mm, BOX/20

Funnel, Powder, PP, 60mm, BAG/5

Funnel, Powder, PP, 80mm, BOX/20

Funnel, Powder, PP, 80mm, BAG/2

Funnel, Powder, PP, 100mm, BOX/20

Funnel, Powder, PP, 100mm, BAG/2

Funnel, Powder, PP, 120mm, BOX/10

Funnel, Powder, PP, 120mm, BAG/2

Funnel, Powder, PP, 150mm, Bag/10

Funnel, Powder, PP, 150mm, BAG/2

Funnel, Powder, PP, 180mm, BAG/5

Funnel, Powder, PP, 180mm, EA

General Materials

<h2 data-section-id="1bwcgjd" data-start="0" data-end="36">What Is Laboratory Printer Paper?</h2>
&nbsp;
Laboratory printer paper refers to heat-sensitive thermal paper rolls used in analytical balance printers, fraction collectors, centrifuge controllers, and other bench-top instrument printers that produce hard-copy output directly from measurement systems. Unlike standard office paper, this material uses a heat-reactive coating that darkens when exposed to the thermal printhead, meaning no ink or toner is required. Most laboratory applications use roll widths of 57 mm or 80 mm.&nbsp;If your instrument prints on a roll instead of sheets, it requires thermal paper rather than standard copy paper.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Thermal printer rolls compatible with major chemistry analyzer brands.
</li>
<li dir="ltr" aria-level="1">
High-sensitivity paper for smudge-free diagnostic reporting.
</li>
<li dir="ltr" aria-level="1">
Solvent-resistant paper for durability in active chemical environments.
</li>
<li dir="ltr" aria-level="1">
Lint-free rolls to extend the life of your printer&rsquo;s thermal head.
</li>
<li dir="ltr" aria-level="1">
Fade-resistant paper for permanent long-term specimen archiving.
</li>
<li dir="ltr" aria-level="1">
Continuous-feed rolls for high-volume automated testing platforms.
</li>
</ul>
&nbsp;
<h2 data-section-id="13jufu4" data-start="640" data-end="674">How to Choose Lab Printer Paper</h2>
&nbsp;
Roll Width and Core Diameter
Selection begins with roll width and core size compatibility. The most common widths in laboratory instruments are 57 mm and 80 mm. In addition, the internal core diameter must match the printer spindle&mdash;typically 12 mm or 25 mm depending on the instrument model. If the core size is incorrect, the roll will not seat properly and printing cannot proceed.
Printer Compatibility
Different instrument manufacturers specify different paper formats. For example, compact analytical balance printers such as Sartorius YDP40 and Mettler-Toledo RS-P25 typically use 57 mm rolls, while larger station-based or multi-channel systems often require 80 mm rolls. Compatibility should always be confirmed against the printer model specification rather than only the paper width.
Print Longevity and Archival Grade
Standard thermal paper generally retains readable output for approximately 5&ndash;7 years under normal storage conditions. For regulated environments such as GMP or GLP laboratories, archival-grade thermal paper is used, with stability ratings that can extend up to 25 years when stored in controlled conditions. Many labs still maintain physical printouts as part of audit or compliance requirements despite increasing digital integration.
Temperature and Chemical Resistance
Thermal paper is sensitive to environmental conditions. Exposure to heat, UV light, solvents, or plasticizers (such as PVC contact) can cause premature darkening or degradation of printed data. In chemical laboratory environments, overcoated thermal paper variants are preferred, as they provide improved resistance without requiring special handling or storage conditions.
&nbsp;
<h2 data-section-id="1jl751w" data-start="2379" data-end="2404">Specifications Context</h2>
&nbsp;
Laboratory thermal printer paper is defined by roll width (mm), roll length (m), and core inner diameter (mm). Print density is determined by the printer&rsquo;s thermal head (dpi), but paper surface smoothness plays a key role in clarity&mdash;lower surface roughness (typically Ra &le; 15 &micro;m for general-grade stock) produces sharper print output. For regulatory documentation such as balance calibration records or weight traceability logs, archival-grade thermal paper should be selected to ensure long-term readability and compliance retention.
Is your data looking a bit blurry?&nbsp;<a href="https://mbpinc.net/contact-us">Ask the friendly staff at MBP</a> for a quote right now&mdash;we help you keep the record straight.

Printer Paper

7142-Group-Analyzer Consumables Catalog

7142 by Globe Scientific is thermal printer paper, 58 mm wide × 48 mm diameter × 80 ft long, supplied in units of 24 rolls. Designed for use with 58 mm thermal printers on popular clinical chemistry analyzers, it provides a straightforward high-volume supply option for busy laboratory printer consumable programs.

Thermal Printer Paper, 58mm wide x 48mm diameter x 80 ft long, 24 Rolls/Unit, CS/24

Thermal Printer Paper, 58mm wide x 48mm diameter x 80 ft long, 4 Rolls/Unit, BOX/4

Thermal Printer Paper, 58mm wide x 45mm diameter x 80 ft long, 3 Rolls/Pack, 16 Packs/Unit, CS/48

Thermal Printer Paper, 58mm wide x 45mm diameter x 80 ft long, 5 Rolls/Unit, BOX/5

Printer Paper, Thermal, for Clinitek 200+, BOX/5

Thermal Printer Paper, 80mm wide x 47mm diameter x 82 ft long, 4 Rolls/Pack, 12 Packs/Unit, CS/48

Thermal Printer Paper, 80mm wide x 47mm diameter x 82 ft long, 10 Rolls/Unit, BOX/10

Thermal Printer Paper, 110mm wide x 47mm diameter x 82 ft long, 24 Rolls/Unit, CS/24

Thermal Printer Paper, 110mm wide x 47mm diameter x 82 ft long, 5 Rolls/Unit, BOX/5

PCR Tubes

<h2 data-path-to-node="1"> What Are PCR Tube Racks?</h2>
 PCR tube racks are polypropylene holders that maintain 0.2 mL PCR tubes and strip tubes in a stable 8&times;12 (96-position) upright array during reaction setup, pre-PCR storage, and post-amplification handling. They stabilise tubes during multichannel pipetting, prevent tip deflection when dispensing with an 8-channel pipette, and serve as organisational tools for pre- and post-PCR sample management. Most racks accept both individual 0.2 mL tubes and 8-strip or 12-strip tubes in the same 96-well footprint.&nbsp;
&nbsp;
<h2 data-path-to-node="2">What you will find:</h2>
&nbsp;
<ul data-path-to-node="3">
<li>
96-well PCR tube racks for standard tube organization
</li>
<li>
Color-coded PCR tube racks for sample tracking
</li>
<li>
Stackable PCR tube racks for space-saving storage
</li>
<li>
Autoclavable polypropylene tube racks for sterile workflows
</li>
<li>
Racks for 0.2 mL PCR tubes and strip tubes
</li>
<li>
Freezer-safe PCR tube storage racks for long-term use
</li>
<li>
Ice-compatible PCR tube racks for cold-chain handling
</li>
<li>
Multi-format tube racks for mixed sample workflows
</li>
</ul>
<h2 data-path-to-node="1"> How to Choose PCR Tube Racks</h2>
 Well Diameter and Tube Compatibility Standard 96-well PCR racks have a 5.2 mm well diameter, compatible with most 0.2 mL thin-wall PCR tubes from Globe Scientific, Nest Scientific, Axygen/Corning, Eppendorf, and equivalent brands. Confirm the collar diameter of your specific tube brand before ordering if using non-standard tube geometry. Lid: Hinged Flat vs Translucent Cover vs No Lid Hinged flat lids lie flush when open for unobstructed pipette access; the lid can be closed to protect tubes during incubation or transport. Translucent polycarbonate lids allow visual sample inspection without lid removal &mdash; useful for barcode readers that scan through the cover. Lidless racks are the simplest format for bench use, where brief sample exposure is acceptable. Colour Coding Racks are available in single colours (blue, green, pink, yellow, orange) and assorted multi-colour packs. Colour-coded racks help segregate pre-PCR and post-PCR samples, reducing cross-contamination risk in labs without fully separated pre/post-PCR workspaces. Autoclavability Polypropylene PCR tube racks are autoclavable at 121&deg;C (250&deg;F) for sterilisation between use cycles. Polycarbonate lids withstand repeated autoclave cycles at standard sterilisation conditions. SBS Footprint for Automation Select PCR strip racks with an SBS/SLAS-compliant footprint (127.76 &times; 85.47 mm) to enable use with robotic liquid handlers and automated workstations when processing strip tubes on automation platforms. 
<h2 data-path-to-node="1"> Specifications Context</h2>
 Standard 96-well PCR tube racks measure approximately 130 &times; 98 &times; 33 mm (L &times; W &times; H) with 5.2 mm well diameter and 9 mm well spacing. Polypropylene construction is chemical-resistant and autoclavable at 121&deg;C. Alphanumeric embossed grid (A&ndash;H rows, 1&ndash;12 columns) matches the labelling of PCR plates and plates for straightforward sample mapping. SP Bel-Art 96-well PCR racks and equivalent formats from Heathrow Scientific and Globe Scientific are widely distributed in North American research labs.&nbsp; 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the MBP team now</a> to keep your samples in order so your workflow stays smooth from prep to analysis.

PCR Tube Racks

<h2 dir="ltr"> What Are 8-Strip PCR Tubes?</h2>
 8-strip PCR tubes are a connected row of eight individual thin-wall polypropylene tubes supplied as a single unit, designed for simultaneous processing of eight reactions per strip. The strip format accommodates multichannel pipettes at standard 9 mm well spacing, reducing setup time compared to handling individual tubes one at a time. Available in 0.2 mL for standard thermal cycler blocks and 0.1 mL for fast-block or low-profile instruments. Caps are available attached (dome or flat) or as separate cap strips for labs that prefer independent tube and cap management. 8-strip tubes are the most efficient manual format for 8- or 16-sample PCR batches &mdash; choose 0.2 mL for standard blocks, 0.1 mL for fast-block cyclers.
&nbsp;
<h2>What you will find: <a href="https://mbpinc.net/8-strip-pcr-tubes" title="8-strip PCR Tubes"></a></h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
0.2 mL 8-strip PCR tubes for standard thermal cyclers
</li>
<li dir="ltr" aria-level="1">
Clear 8-strip tubes for general PCR applications
</li>
<li dir="ltr" aria-level="1">
White 8-strip PCR tubes for improved qPCR signal detection
</li>
<li dir="ltr" aria-level="1">
Optically clear strip caps for real-time PCR assays
</li>
<li dir="ltr" aria-level="1">
Flat cap 8-strip tubes for tight sealing performance
</li>
<li dir="ltr" aria-level="1">
Attached cap strip tubes for faster workflow setup
</li>
<li dir="ltr" aria-level="1">
DNase- and RNase-free PCR strip tubes for clean reactions
</li>
<li dir="ltr" aria-level="1">
Thin-wall 8-strip tubes for fast and even heat transfer
</li>
<li dir="ltr" aria-level="1">
Compatible strip formats for most PCR and qPCR instruments
</li>
</ul>
<h2 dir="ltr"> How to Choose 8-Strip PCR Tubes</h2>
 Volume: 0.2 mL vs 0.1 mL Standard 0.2 mL strips fit conventional tall-block cyclers, including Bio-Rad T100, Eppendorf Mastercycler, and Applied Biosystems Veriti. Low-profile 0.1 mL strips are required for fast-block instruments such as the Applied Biosystems StepOnePlus, Bio-Rad CFX96 Fast, and Roche LightCycler 480, where the shallower well reduces thermal equilibration time and supports faster cycling protocols. Cap Style: Dome vs Flat, Optical vs Separate Cap Strip Attached dome caps are the standard choice for endpoint PCR, where no fluorescence is read through the cap lid. Flat optically clear attached caps &mdash; or separately purchased optical cap strips &mdash; are required for real-time qPCR when detection occurs through the top of the tube; dome caps attenuate fluorescence and compromise Ct consistency. Separate cap strips offer flexibility to mix dome and flat caps on the same strip. Attached vs Separate Caps Attached caps prevent cap mix-ups and reduce handling steps in high-throughput setups. Separate cap strips (tube strip + cap strip sold together in the same bag) allow independent tube loading and cap seating &mdash; preferred when using automated liquid handlers or when labelling the cap exterior is important. Colour Options Clear strips are standard; assorted colour packs (clear, red, yellow, blue, green) allow colour-coded sample tracking. White polypropylene strips increase qPCR fluorescence signal in bottom-read optical configurations by reflecting emission back through the detector. Strip Rigidity Split-apart strips (perforated between tubes) allow individual tubes to be broken off from the strip &mdash; useful when fewer than 8 reactions are needed and waste reduction matters. 
<h2 dir="ltr"> Specifications Context</h2>
 8-strip tube walls are typically 0.25&ndash;0.35 mm thick virgin polypropylene free of additives, antistatic agents, and dyes. Certified DNase-free, RNase-free, human DNA-free, and PCR inhibitor-free per independent lot testing. Standard packs contain 120 strips (960 reactions) for 0.2 mL format; 0.1 mL packs are often 120 strips as well. As of 2026, Axygen (Corning) PCR-0208-C and equivalent Globe Scientific formats are widely distributed through North American channels.&nbsp;
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the MBP team</a> now if your workflow depends on speed and accuracy; this format keeps everything simple without losing control over your reactions.

8 Strip PCR Tubes

Brochure

QuickSnap 8-Strip Tubes, with Attached Caps

PCR-QS-02D by Globe Scientific is a 0.2 mL QuickSnap™ 8-strip tube set with individually-attached dome caps and breakable inter-tube links for partial-strip flexibility. Ultra-thin 0.2 mm walls, 45°-angled caps for SBS-rack clearance, and DNase/RNase/human-DNA/PCR-inhibitor-free certification make these strips suitable for standard PCR and high-throughput workflows. Available from MBP with fast shipping across the USA and Canada.

QuickSnap 0.2mL 8-Strip Tubes, with Individually-Attached Dome Caps, Clear, CS/1200

QuickSnap 0.2mL 8-Strip Tubes, with Individually-Attached Dome Caps, Assorted Colors (Blue, Red, Green, Yellow and Violet), CS/1200

QuickSnap 0.2mL 8-Strip Tubes, with Individually-Attached Flat Caps, Clear, CS/1200

QuickSnap 0.1mL 8-Strip Tubes, with Individually-Attached Flat Caps, Clear, CS/1200

Dispenser Syringe Tips

Flyer

3920S-Group-RV-Pette PRO Brochure

RV-Pette PRO Dispenser Syringe Tips, Sterile

3920S by Globe Scientific — certified sterile RV-Pette PRO™ dispenser tips, 0.05 mL per stroke. RNase-free, DNase-free, ATP-free, pyrogen-free. Box of 100. For non-sterile workflows, see SKU 3920. Available from MBP Inc. worldwide.

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 0.05mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 0.1mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 0.2mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 0.5mL, CS/2000

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 1.0mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 1.25mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 2.5mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 5mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 10mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 12.5mL, CS/1600

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 25mL (1 Red Adapter Included), CS/400

RV-Pette PRO Dispenser Tip for Repeat Volume Pipettors, Certified, Sterile, 50mL (1 Gray Adapter Included), CS/400

Cold Storage Coolers & Chillers

<h2 data-section-id="16gwf6l" data-start="0" data-end="46">What Are Cold Storage Coolers and Chillers?</h2>
&nbsp;
Laboratory cold storage coolers and chillers are bench-top temperature-control systems designed to keep temperature-sensitive reagents, enzymes, antibodies, cells, and biological samples cold during active laboratory work. They maintain low temperatures&mdash;typically around 0 &deg;C or below freezing&mdash;without requiring ice, electricity (in passive systems), or immediate access to a freezer. These systems are widely used in molecular biology, PCR setup, nucleic acid extraction, enzyme handling, and cell-based assays where maintaining cold-chain conditions during pipetting and multi-step workflows is essential.
Gel-based benchtop coolers are the most common type. They are pre-frozen at approximately &ndash;20 &deg;C and use phase-change materials to maintain samples near 0 &deg;C for several hours, typically up to four hours depending on ambient conditions. This provides a clean, stable, and consistent cooling environment without melting ice or water contamination.
&nbsp;
<h2 dir="ltr">What you will find: </h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Benchtop tube coolers for PCR reagents and enzymes
</li>
<li dir="ltr" aria-level="1">
Cryo tube chillers for 0.2 mL to 2.0 mL tubes
</li>
<li dir="ltr" aria-level="1">
Insulated transport coolers for sample movement
</li>
<li dir="ltr" aria-level="1">
Gel-filled cooling blocks for stable temperature control
</li>
<li dir="ltr" aria-level="1">
Mini coolers for short-term cold storage (2&ndash;8&deg;C range)
</li>
<li dir="ltr" aria-level="1">
Freezer-compatible chillers for sub-zero handling
</li>
<li dir="ltr" aria-level="1">
Rack-style coolers for organized tube placement
</li>
<li dir="ltr" aria-level="1">
Portable cold boxes for field and clinical use
</li>
</ul>
&nbsp;
<h2 data-section-id="1ff2itk" data-start="1171" data-end="1221">How to Choose Cold Storage Coolers and Chillers</h2>
&nbsp;
Tube Format Compatibility
Coolers and chillers are designed around specific laboratory tube formats. Common configurations include holders for 0.2 mL PCR tubes and strips, 1.5/2.0 mL microcentrifuge tubes, 15 mL conical tubes, and 50 mL conical tubes. Some dual-sided designs combine multiple formats in a single unit, allowing simultaneous use for PCR plates on one side and microtubes on the other, improving workflow efficiency and reducing bench clutter.
Temperature Hold and Duration
Passive gel-based coolers maintain approximately 0 &deg;C for several hours after being pre-chilled at &ndash;20 &deg;C. Their performance depends on ambient temperature, workload, and sample frequency. Metal cooling blocks pre-chilled at &ndash;80 &deg;C can achieve lower temperatures temporarily but warm more quickly. For workflows requiring long-duration or continuously controlled cooling, electrically powered thermoelectric chillers provide stable setpoints over extended periods.
Ice-Free vs Ice-Based Systems
Gel-based coolers eliminate the need for ice entirely, reducing condensation, contamination risk, and constant ice replenishment during experiments. Traditional ice buckets remain a low-cost option but require continuous maintenance and can introduce water exposure risks. Ice-free systems are preferred in workflows where moisture control and consistent temperature stability are critical.
Single-Sided vs Dual-Sided Designs
Single-sided coolers are suitable for workflows using one tube format consistently. Dual-sided coolers accommodate multiple formats&mdash;such as PCR plates and microtubes&mdash;within a single unit, making them more versatile for complex molecular biology workflows. Selection depends on workspace constraints and experimental diversity.
Dry Ice Compatibility
Some insulated cold storage systems are designed for use with dry ice, maintaining extremely low temperatures around &ndash;78 &deg;C. These are used for short-term cryogenic handling, transport, or dispensing workflows where ultra-low temperature maintenance is required without active refrigeration.
&nbsp;
<h2 data-section-id="1jl751w" data-start="3892" data-end="3917">Specifications Context</h2>
&nbsp;
Modern gel-based benchtop coolers are engineered using phase-change materials that stabilize near 0 &deg;C for several hours after being pre-conditioned at &ndash;20 &deg;C. Dual-format systems have become increasingly common in molecular biology laboratories because they reduce the number of separate cooling devices required on the bench. As of 2026, these ice-free systems are widely adopted in PCR and nucleic acid workflows due to their consistency, cleanliness, and ease of use compared to traditional ice-based cooling methods.
<a href="https://mbpinc.net/contact-us">Connect with the MBP team</a> today to discuss your specific temperature-hold requirements and find the ideal chiller configuration for your laboratory&rsquo;s daily demands.

Rectangular Ice Buckets with Lid

455010B by Globe Scientific is a 2.5 L blue rectangular polyurethane foam ice bucket with lid (340 × 290 × 120 mm), compatible with wet ice, dry ice, and liquid nitrogen vapor phase. Molded handles; lid limits evaporation. Available in four colors for lab color coding. Order from MBP Inc.

Ice Bucket with Cover, 2.5 Liter, Blue

Ice Bucket with Cover, 2.5 Liter, Green

Ice Bucket with Cover, 2.5 Liter, Black

Ice Bucket with Cover, 2.5 Liter, Red

Ice Bucket with Cover, 4.5 Liter, Blue

Ice Bucket with Cover, 4.5 Liter, Green

Ice Bucket with Cover, 4.5 Liter, Black

Ice Bucket with Cover, 4.5 Liter, Red

Carboys

<h2 data-section-id="1pn5j3m" data-start="0" data-end="31">What Are Laboratory Carboys?</h2>
&nbsp;
Laboratory carboys are large-volume plastic containers&mdash;10 L, 20 L, and 50 L being the standard sizes&mdash;used for bulk storage, transport, and dispensing of DI water, buffers, culture media, reagents, and liquid waste. They are manufactured from polypropylene (PP, autoclavable at 121&deg;C) or HDPE (broad chemical resistance, rated to &minus;100&deg;C) with integrated handles, molded liter/gallon graduations, and screw caps with PP integral-seal closures. Optional spigots enable gravity-controlled dispensing without lifting. The rectangular profile of modern carboys maximizes shelf density compared to round containers of the same volume. Globe Scientific EZgrip carboys are molded from USP Class VI, FDA-grade resins&mdash;PP for autoclavable applications and HDPE for chemical and cold storage. PP carboys are the correct choice for autoclave sterilization; cap must be loosened before every autoclave cycle to prevent collapse during cooling.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Small carboys (4&ndash;8 L) for bench-top use and daily workflows
</li>
<li dir="ltr" aria-level="1">
Medium carboys (10&ndash;20 L) for routine liquid storage
</li>
<li dir="ltr" aria-level="1">
Large carboys (20&ndash;50 L+) for bulk storage applications
</li>
<li dir="ltr" aria-level="1">
Polypropylene (PP) carboys for autoclavable use
</li>
<li dir="ltr" aria-level="1">
HDPE carboys for chemical-resistant storage
</li>
<li dir="ltr" aria-level="1">
Carboys with spigots for easy dispensing
</li>
</ul>
&nbsp;
<h2 data-section-id="og787b" data-start="962" data-end="997">How to Choose Laboratory Carboys</h2>
&nbsp;
Material: PP vs HDPE
Polypropylene is used when autoclave sterilization is required, as it tolerates 121&deg;C steam cycles with the cap loosened. PP also provides resistance to most acids, bases, and alcohols and offers partial translucency for content visibility. HDPE is not autoclavable at 121&deg;C but provides broad chemical resistance, low leachables, and performance down to &minus;100&deg;C, making it suitable for non-sterile chemical storage, waste collection, and cold buffer holding.
Volume
The 10 L carboy is used for media preparation batches, chromatography buffer reservoirs, and bench-scale waste collection. The 20 L carboy is standard for daily buffer preparation, fermentation media supply, and larger waste workflows. The 50 L carboy is reserved for high-throughput bioprocessing, large fermentation systems, and bulk waste accumulation where frequent emptying of smaller units is impractical.
Spigot vs No Spigot
Spigot-equipped carboys allow controlled gravity dispensing without lifting, reducing spill risk and handling strain. Non-spigot carboys are emptied by manual pouring and typically require a dedicated pouring cap for control. Spigots are recommended for 20 L and larger volumes due to handling safety and workflow efficiency.
Amber vs Natural
Natural (translucent) carboys are used for most standard buffers and reagents where visual level monitoring is sufficient. Amber HDPE carboys are used for light-sensitive reagents, biological media, and pharmaceutical intermediates where UV and visible light protection is required during storage.
&nbsp;
<h2 data-section-id="1jl751w" data-start="3200" data-end="3225">Specifications Context</h2>
&nbsp;
Globe Scientific EZgrip PP carboys are molded from USP Class VI, FDA-grade autoclavable polypropylene with integrated handles for safe lifting and transport. EZgrip HDPE carboys are produced from USP Class VI, FDA-grade HDPE with optional amber variants meeting USP &lt;671&gt; light transmission requirements. As of 2026, 20 L PP carboys with spigots are widely used in pharmaceutical pilot labs and academic biochemistry departments for sterile buffer preparation and chromatography feed supply systems. Explore jerricans for 5&ndash;20 L active transport containers and sample storage containers for smaller-volume applications.
<a href="https://mbpinc.net/contact-us">Connect with the MBP team today</a> to discuss your specific volume requirements and chemical compatibility, and find the perfect carboy for your laboratory&rsquo;s bulk storage needs.

Carboy New Product - Announcement

Rectangular Industrial HDPE Carboys

601780 by Globe Scientific is a 2 L rectangular HDPE carboy with a GL45 tamper-evident secure seal cap; series covers 2 L, 5 L (GL51), 10 L, and 20 L. The 5 L, 10 L, and 20 L sizes conform to UN regulations for hazardous liquid transport. Compact rectangular footprint optimizes shelf and cabinet storage density.

Industrial Tank, HDPE, 2 Liter, CS/48

Industrial Tank, HDPE, 2 Liter, EA

Industrial Tank, HDPE, 5 Liter, CS/30

Industrial Tank, HDPE, 5 Liter, EA

Industrial Tank, HDPE, 10 Liter, CS/24

Industrial Tank, HDPE, 10 Liter, EA

Industrial Tank, HDPE, 20 Liter, CS/6

Industrial Tank, HDPE, 20 Liter, EA

Innoculating Needles/Loops

<h2 data-section-id="y6ykl1" data-start="0" data-end="42">What Are Inoculating Loops and Needles?</h2>
&nbsp;
Inoculating loops and needles are essential microbiology tools used to transfer microorganisms between culture media, agar plates, broth tubes, and other laboratory growth systems. An inoculating loop features a small circular end designed to hold a defined volume of liquid culture, while an inoculating needle has a straight tip used for picking colonies and inoculating semi-solid media. Modern disposable versions are manufactured from sterile polypropylene or polystyrene and have largely replaced reusable metal loops in many laboratories, helping reduce cross-contamination risks and eliminating the need for flame sterilization between samples. These tools are widely used in clinical microbiology, research laboratories, pharmaceutical testing, food microbiology, and environmental monitoring applications.
&nbsp;
<h2 dir="ltr">What you will find:<a href="https://mbpinc.net/consumables/microbiology/innoculating-needles/loops" title="Inoculating Needles &amp; Loops"></a></h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Smooth loops for streaking without agar damage
</li>
<li dir="ltr" aria-level="1">
Fine-point needles for precise colony picking
</li>
<li dir="ltr" aria-level="1">
Sterile disposable options for safe, aseptic use
</li>
<li dir="ltr" aria-level="1">
Heat-resistant wire loops for repeated sterilization
</li>
<li dir="ltr" aria-level="1">
Ergonomic grip for better control and reduced fatigue
</li>
</ul>
&nbsp;
<h2 data-section-id="x4zq8w" data-start="861" data-end="907">How to Choose Inoculating Loops and Needles</h2>
&nbsp;
Volume: 1 &micro;L vs. 10 &micro;L
The choice of loop volume depends on the application. A 1 &micro;L calibrated loop is commonly used for quantitative urine cultures and other procedures where accurate sample volume directly affects colony counts and microbial enumeration. A 10 &micro;L loop is the standard option for routine streak plating, subculturing, and general microorganism transfer where larger sample volumes are beneficial.
Rigidity: Flexible PP vs. Rigid PS
Flexible polypropylene loops are designed to glide smoothly across agar surfaces, minimizing damage to the media during streaking procedures. Rigid polystyrene loops and needles provide greater control when inoculating broth cultures, retrieving colonies, or performing stab inoculations in semi-solid agar. Many laboratories keep both flexible and rigid options available to accommodate different microbiological techniques.
Calibration and Lot Certification
For quantitative microbiology applications, calibrated loops should be selected to ensure consistent volume delivery. Certified loops undergo validation testing to verify that they deliver the specified sample volume accurately. This level of quality assurance is particularly important in clinical laboratories performing urine cultures and other quantitative microbial analyses.
Packaging Format
Individually packaged sterile loops provide maximum sterility assurance and are ideal for low-volume testing environments. Bulk-packaged sterile loops offer a more economical solution for high-throughput laboratories where large quantities are used daily. The choice depends on workflow requirements, usage frequency, and laboratory contamination-control practices.
&nbsp;
<h2 data-section-id="1jl751w" data-start="3179" data-end="3204">Specifications Context</h2>
&nbsp;
Disposable inoculating loops and needles are typically manufactured from medical-grade polypropylene or polystyrene and supplied sterile for immediate use. Standard loop sizes are designed to deliver consistent volumes and feature smooth surfaces that support accurate sample transfer. Many calibrated loops are tested using recognized verification methods and supplied with lot-specific certification to support laboratory quality assurance requirements. Disposable plastic loops are now widely used across clinical, academic, pharmaceutical, and industrial microbiology laboratories due to their convenience, consistency, and reduced contamination risk compared with reusable metal alternatives.
For product selection or technical guidance, <a href="https://mbpinc.net/consumables/microbiology/innoculating-needles/loops" title="connect with the Molecular Biology Products Inc. (MBP) team.">connect with the Molecular Biology Products Inc. (MBP) team.</a>

Rigid Inoculation Loops

2810 by Globe Scientific: disposable rigid inoculation loops made from medical-grade polystyrene, gamma sterilized, individually wrapped. Available in 1 µL (blue), 10 µL (yellow), and 10/1 µL dual-end combination (white). Calibration certificate included per case. Single-use — no incineration step required.

Inoculation Loop, Rigid, 10uL & 1uL, with Calibration Certificate, STERILE, White, 20/Peel Pack, 25 Packs/Unit, CS/6000

Inoculation Loop, Rigid, 1uL with Needle, with Calibration Certificate, STERILE, Blue, 20/Peel Pack, 25 Packs/Unit, CS/6000

Inoculation Loop, Rigid, 10uL with Needle, with Calibration Certificate, STERILE, Yellow, 20/Peel Pack, 25 Packs/Unit, CS/6000

Inoculation Loop, Rigid, 1uL, with Calibration Certificate, STERILE, Green, 20/Peel Pack, 50 Packs/Unit, CS/4000

Inoculation Loop, Rigid, 10uL & 1uL, with Calibration Certificate, STERILE, White, Individually Wrapped, CS/5000

Inoculation Loop, Rigid, 1uL with Needle, with Calibration Certificate, STERILE, Blue, Individually Wrapped, CS/5000

Inoculation Loop, Rigid, 10uL with Needle, with Calibration Certificate, STERILE, Yellow, Individually Wrapped, CS/5000

Inoculation Loop, Rigid, 10uL & 1uL, with Calibration Certificate, STERILE, White, 10/Peel Pack, 50 Packs/Unit, CS/6000

Inoculation Loop, Rigid, 1uL with Needle, with Calibration Certificate, STERILE, Blue, 10/Peel Pack, 50 Packs/Unit, CS/6000

Inoculation Loop, Rigid, 10uL with Needle, with Calibration Certificate, STERILE, Yellow, 10/Peel Pack, 50 Packs/Unit, CS/6000

Cryogenic Vials

<h2>What Are Cryogenic Vials?</h2>
&nbsp;
Cryogenic vials are specialized screw-cap laboratory containers manufactured from cryogenic-grade virgin polypropylene (PP) and designed to withstand extreme temperatures ranging from &minus;196&deg;C in liquid nitrogen storage to +121&deg;C during steam autoclaving. They serve as the primary storage vessel for biological materials requiring long-term preservation, including cell lines, serum, plasma, blood samples, DNA, RNA, microbial cultures, and other biospecimens. Common vial capacities include 1.2 mL, 1.5 mL, 1.8 mL, 2 mL, 3 mL, and 5 mL, with the 2 mL format being the most widely used standard for cell culture and biobanking applications. Most cryogenic vials feature leak-resistant screw caps with silicone sealing gaskets and dedicated writing areas for sample identification. For storage in liquid nitrogen, it is important to use vials specifically certified for cryogenic applications, as standard laboratory tubes are not designed to tolerate temperatures as low as &minus;196&deg;C.
&nbsp;
<h2>What You Will Find:</h2>
&nbsp;
<ul>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/cryo-boxes" title="Cryo Boxes">Cryo Boxes:</a> High-durability polycarbonate storage systems with integrated grids for rapid, indexed sample retrieval in ultra-low environments.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/freezer-boxes" title="Freezer Boxes">Freezer Boxes:</a> Moisture-resistant and stackable organizers designed to maximize space and maintain thermal consistency within -20 degree celsius and -80 degree celsius freezers.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/externally-threaded-cryogenic-vials" title="Externally Threaded Cryogenic Vials">Externally Threaded Cryogenic Vials</a>: Designed with threads on the outside of the vial to minimize contamination risk and maximize the internal volume for sample storage.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/internally-threaded-cryogenic-vials" title="Internally Threaded Cryogenic Vials">Internally Threaded Cryogenic Vials</a>: Featuring a silicone O-ring seal and internal threads to provide the most secure, leak-proof closure for vapor-phase LN2 storage.</li>
</ul>
&nbsp;
<h2>How to Choose Cryogenic Vials</h2>
&nbsp;
Thread Type: Internal vs. External
Thread design influences both contamination control and workflow compatibility. Internal-thread vials position the sealing mechanism inside the neck of the vial, reducing the external surface area exposed to contaminants and making them a common choice for cell culture and biosafety-sensitive applications. External-thread vials place the threads on the outside of the vial neck, maximizing internal storage volume and improving compatibility with automated capping, decapping, and robotic handling systems. Laboratories using automated biobanking workflows often prefer external-thread formats.
Volume Selection
Vial capacity should match the intended sample type and storage requirements. The 1.8&ndash;2.0 mL size is commonly used for cell lines, serum aliquots, and general biospecimen storage because it fits standard cryogenic storage boxes. Smaller 1.2 mL formats support high-density storage of limited-volume samples, while larger 3&ndash;5 mL vials are suitable for tissue specimens, bacterial glycerol stocks, and applications requiring larger sample volumes.
Sterility and Purity Certification
For cell culture, molecular biology, and clinical research applications, cryogenic vials should be supplied with certifications confirming they are RNase-free, DNase-free, non-pyrogenic, and endotoxin-free. Many laboratories also prefer gamma-sterilized vials, which reduce contamination risk and eliminate the need for additional sterilization before use. Traceable lot documentation and certificates of conformity are often required in regulated environments.
Self-Standing vs. Round Bottom Designs
Self-standing cryogenic vials feature a molded base that allows them to remain upright on laboratory benches without additional support, reducing the risk of spills during sample handling. Round-bottom designs are compatible with a broader range of storage racks and cryogenic systems but generally require a rack or holder during bench-top use. The choice largely depends on laboratory workflow and storage equipment.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Cryogenic vials are typically manufactured from high-purity polypropylene because of its excellent durability and resistance to ultra-low temperatures. Products intended for liquid nitrogen immersion should carry explicit certification for liquid-phase storage, as some vials are approved only for vapor-phase applications. Vial dimensions, particularly outer diameter, determine compatibility with freezer boxes, racks, and automated storage systems, so measurements should be confirmed before mixing products from different manufacturers. Modern biobanking facilities increasingly use externally threaded, 2D-barcoded cryogenic vials integrated with laboratory information management systems (LIMS) to improve inventory tracking, sample traceability, and large-scale repository management.
Protect your research legacy. <a href="https://mbpinc.net/contact-us">Connect with the Molecular Biology Products Inc. team</a> for a custom quote on our complete cryogenic storage range.

3032-1-Group-RingSeal Cryogenic Vials Brochure

3032-1-Group-Cryogenic Vial Comparison Guide

RingSeal Cryogenic Vials with External Threads Specifications

RingSeal Cryogenic Vials with External Threads

3032-1 by Globe Scientific is a 1.0 mL RingSeal cryogenic vial with external threads and an integrated O-ring seal rated to 90 kPa and −196°C. Made from virgin polypropylene and certified RNase-free, DNase-free, and pyrogen-free, the RingSeal vial is sterile and autoclavable for long-term biobanking and clinical sample archiving. Order via mbpinc.net/quickorder using catalog number 3032-1.

Cryogenic Vials, 1.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Conical Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 2.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 2.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 4.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 5.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 5.0mL, STERILE, External Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Printed Graduations and Writing Space, CS/500

3034-1-Group-RingSeal Cryogenic Vials Brochure

3034-1-Group-Cryogenic Vial Comparison Guide

3034-1-Group-TDS 3032-1

3034-1-Group-TDS 3032-2

3034-1-Group-TDS 3032-2-RB

3034-1-Group-TDS 3032-4

3034-1-Group-TDS 3032-5

3034-1-Group-TDS 3032-5-RB

3034-1-Group-TDS 3034-1

3034-1-Group-TDS 3034-2

RingSeal Cryogenic Vials with Internal Threads Specifications

RingSeal Cryogenic Vials with Internal Threads

The 3034-1 by Globe Scientific is a 1.0 mL RingSeal Cryogenic Vial with internal threads, a self-standing base, and an O-ring–sealed attached screwcap rated from –196°C to +121°C with 90 kPa leak-proof performance. Made from virgin polypropylene and certified RNase-free, DNase-free, and Pyrogen-free, each vial is supplied sterile and is autoclavable at 121°C for 15 minutes.

Cryogenic Vials, 1.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Conical Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 2.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 2.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 4.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 5.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Self-Standing, Printed Graduations and Writing Space, CS/500

Cryogenic Vials, 5.0mL, STERILE, Internal Threads, Attached Screwcap with O-Ring Seal, Round Bottom, Printed Graduations and Writing Space, CS/500

Reaction Tubes

<h2 dir="ltr">What are Reaction Tubes?</h2>
 Reaction tubes are polypropylene (PP) single-use or low-retention microcentrifuge and PCR tubes used as the primary vessel for molecular biology reactions&mdash;PCR amplification, reverse transcription, restriction digestion, ligation, nucleic acid precipitation, protein extraction, and centrifugation of microvolume samples. Reaction tube quality directly affects PCR sensitivity, sample recovery, and contamination risk. Choose PCR-clean or PCR-grade tubes&mdash;certified free of DNA, DNase, RNase, and PCR inhibitors&mdash;for any molecular biology reaction where contamination would invalidate the result.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">Globe Scientific PS reaction tubes provide reliable compatibility with Sysmex&reg; coagulation analyzers.</li>
<li dir="ltr" aria-level="1">
Microcentrifuge reaction tubes (0.5 mL, 1.5 mL, 2.0 mL sizes)
</li>
<li dir="ltr" aria-level="1">
Conical-bottom polypropylene tubes for efficient pellet formation
</li>
<li dir="ltr" aria-level="1">
Snap-cap reaction tubes for quick, single-hand operation
</li>
<li dir="ltr" aria-level="1">
Screw-cap tubes for secure long-term sample storage
</li>
<li dir="ltr" aria-level="1">
PCR-clean and DNase/RNase-free reaction tubes
</li>
<li dir="ltr" aria-level="1">
Graduated tubes with measurement markings for accuracy
</li>
<li dir="ltr" aria-level="1">
High-temperature resistant tubes for centrifugation and incubation
</li>
<li dir="ltr" aria-level="1">
Low-retention tubes for improved sample recovery
</li>
<li dir="ltr" aria-level="1">
Sterile reaction tubes for sensitive molecular workflows
</li>
<li dir="ltr" aria-level="1">
General-purpose laboratory micro reaction vessels
</li>
</ul>
<h2 dir="ltr"> How to Choose Reaction Tubes</h2>
 Volume and Format: 0.2 mL vs. 0.5 mL vs. 1.5/2.0 mL 0.2 mL thin-wall tubes and strip tubes are the standard PCR format; consistent wall thickness (&le;0.2 mm) ensures efficient heat transfer between the thermal cycler block and the sample. 0.5 mL tubes are used for reactions generating small volumes that benefit from a snap-cap format. 1.5 mL and 2.0 mL hinged-lid tubes are the universal format for sample prep, restriction digests, ligation, protein assays, centrifugation, and short-term sample storage. Purity Grade: Standard vs. PCR-Clean vs. Certified RNase/DNase-Free Standard polypropylene tubes are adequate for general sample storage and centrifugation. PCR-clean tubes are certified free of DNA, DNase, RNase, and PCR inhibitors per lot testing &mdash; required for any PCR, RT-PCR, or sequencing preparation workflow. For RNA work, additionally confirm RNase-free certification. Eppendorf Safe-Lock Tubes (PCR clean grade) carry a two-layer resealable packaging system that maintains purity until the point of use. Low-Retention vs. Standard Polypropylene Low-retention PP is treated to reduce protein and nucleic acid adsorption to the tube wall. For reactions using &lt;50 &micro;L of a dilute nucleic acid or protein sample, low-retention tubes can recover 15&ndash;30% more material than standard PP by reducing wall-adsorption losses. Use low-retention tubes for single-cell, low-copy-number, or precious-sample workflows. Hinged Lid (Safe-Lock) vs. Snap-Cap Hinged-lid tubes (Eppendorf Safe-Lock style) have a locking latch that prevents accidental opening during centrifugation and vortexing, retaining samples at forces up to 21,300 &times; g. Standard snap-cap tubes may open at high g-forces, causing sample loss and cross-contamination. Choose Safe-Lock format for any step involving high-speed centrifugation or vigorous mixing. Color Coding Color-coded reaction tubes (natural/clear, yellow, red, blue, green) improve sample tracking at the bench and reduce the risk of mix-ups in multi-sample workflows. NEST Scientific offers colored tube collections. Confirm that the colorant does not interfere with spectrophotometric measurements (OD at 260/280 nm) if measuring nucleic acid concentration directly in the tube using a microvolume spectrophotometer. 
<h2 dir="ltr"> Specifications Context</h2>
 NEST Scientific 1.5 mL and 2.0 mL tubes are carried by MBP and provide an ISO 9001:2015&ndash;certified alternative at cost-competitive pricing for high-volume labs. Reaction tubes are available from MBP in bulk pack sizes of 500 and 1,000 tubes for 1.5 mL and 2.0 mL formats, and trays of 1,000 for 0.2 mL PCR formats. &nbsp;
For the right selection based on volume, sterility, or application type, the <a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;">MBP team </a>can help match the ideal reaction tube to your workflow requirements.

5530-Analyzer Consumables Catalog

5530-TDS-5530

SYSMEX: Reaction Tube, for use with Sysmex CA Series analyzers, 12000/Cs

5530 by Globe Scientific — 0.8 mL polystyrene reaction tubes (10 mm × 30 mm) for Sysmex CA50, CA500, CA1000, CA1500, and CA5000 coagulation analyzers. Sold in cases of 12,000. Available from MBP Inc. worldwide.

Sample Cups

<h2 dir="ltr">What are Automation Sample Cups?</h2>
 Automation sample cups (also called analyzer sample cups, autosampler cups, or J-cups) are small-volume polystyrene or polypropylene vessels designed to hold aliquoted patient specimens for direct loading into automated clinical chemistry analyzers, immunoassay platforms, hematology analyzers, and ICP-MS/ICP-OES spectrometers. They are used when an analyzer's primary tube handler cannot directly aspirate from a standard 15 mL or 50 mL collection tube&mdash;typically because the sample volume is insufficient, a diluted aliquot is required, or a specific cup geometry is mandated by the instrument's sampling needle. Globe Scientific offers the largest selection of alternate (OEM-equivalent) sample cups for laboratory analyzers, providing significant per-cup savings versus manufacturer-supplied consumables. Choose analyzer sample cups by instrument model first&mdash;dimensional compatibility is non-negotiable&mdash;then optimize for material (PS for optical clarity, PP for chemical resistance) and volume.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
0.2 mL automation sample cups for micro-volume testing
</li>
<li dir="ltr" aria-level="1">
0.5 mL sample cups for routine analyzer use
</li>
<li dir="ltr" aria-level="1">
1.5 mL sample cups for standard clinical workflows
</li>
<li dir="ltr" aria-level="1">
Clear polystyrene sample cups for accurate readings
</li>
<li dir="ltr" aria-level="1">
Conical-bottom cups for complete sample pickup
</li>
<li dir="ltr" aria-level="1">
Low-dead-volume cups for minimal sample waste
</li>
<li dir="ltr" aria-level="1">
Analyzer-compatible sample cups for clinical systems
</li>
<li dir="ltr" aria-level="1">
Disposable sample cups for single-use workflows
</li>
<li dir="ltr" aria-level="1">
Nesting cups for easy storage and handling
</li>
</ul>
<h2 dir="ltr"> How to Choose Automation Sample Cups</h2>
 Instrument Compatibility: Dimensional Match is Mandatory Automation sample cups must match the exact outer diameter, height, and cup-bottom geometry specified by the instrument manufacturer. A cup that is 0.5 mm too wide or too narrow will not seat correctly in the autosampler rotor, causing aspiration failures, pipetting errors, or instrument alarms. Globe Scientific engineers and validates each alternate cup to OEM specifications for named analyzer platforms; confirm the instrument model against the catalog's compatibility list before ordering. Volume: 0.5 mL vs. 1.5 mL vs. 2.0 mL 0.5 mL cups (13.55 &times; 24.50 mm, polystyrene) are used on chemistry analyzers including Beckman CX series, Alpha Wassermann, Bio-Chem Labs, and DPC Immulite platforms. 1.5 mL cups (13.8 &times; 22.60 mm) are used on BioMerieux AG-2/ASCA and MLA 1600C platforms. Larger 2.0 mL cups are used on Roche cobas and Horiba ABX platforms. The minimum working volume of the cup must exceed the analyzer's dead volume (typically 150&ndash;400 &micro;L) plus the required sample volume. Material: Polystyrene vs. Polypropylene Polystyrene (PS) sample cups provide excellent optical clarity for colorimetric-based analyzers that photometrically read the cup contents and have low protein adsorption for routine chemistry analytes. Polypropylene (PP) cups are used when the sample contains organic solvents, strong acids (trace element analysis), or when acid-wash protocols are required for ICP-MS autosampler systems. MoldPro and Globe Scientific PP autosampler cups for PerkinElmer, Agilent, and Shimadzu ICP systems are manufactured from virgin PP with ultra-low metal content verified by ICP-MS lot testing. With or Without Caps/Inserts Sample cups with caps are used when the aliquot must be sealed to prevent evaporation or cross-contamination during batch loading. Insert cups (smaller inner cup that sits inside a standard tube) allow aliquoted samples to be loaded directly without relabeling &mdash; a common efficiency gain in high-volume core labs. Confirm whether your instrument's autosampler accepts capped cups or requires open-top formats. ICP-MS vs. Clinical Chemistry Applications ICP-MS autosampler cups require certified ultra-low metal content (verified by ICP-MS at ppb level), manufactured from virgin PP without metal-containing additives, dyes, or fillers. Standard PS clinical chemistry cups contain low-level metal additives from colorants and should not be used for trace element or heavy metal analysis. Always use metal-free certified cups for any elemental analysis application. 
<h2 dir="ltr"> Specifications Context</h2>
 Globe Scientific analyzer sample cups are manufactured to exact OEM specifications and provide equivalent precision and optical properties to original manufacturer cups. PS cups have optical clarity with &ge;90% light transmission in the visible spectrum, required for photometric analyzers. PP ICP-MS autosampler cups meet ultra-low metal content specifications: typically &lt;1 ppb for Fe, Zn, Cu, Pb, Mn, and other analytes commonly measured in trace element panels. Cup dimensions are held to &plusmn;0.1 mm tolerance on O.D. to ensure consistent seating in autosampler rotors. As of 2026, Globe Scientific is the most widely stocked alternate analyzer consumable brand through lab distributors, including MBP, offering per-cup savings of 20&ndash;40% versus OEM pricing for high-volume clinical labs. 
<a href="https://mbpinc.net/contact-us">Contact MBP&nbsp;</a>for per-cup pricing on case-quantity PO orders.

Automation Sample Cups

5531-Analyzer Consumables Catalog

SYSMEX: Sample Cup, 2mL, for use with Sysmex CA Series analyzers, BAG/1000

5531 by Globe Scientific is a 2 mL clear polystyrene sample cup for Sysmex® CA 50, 500, 1000, 1500, and 5000 coagulation analyzers. A cost-effective OEM-equivalent replacement supplied in bags of 1,000 for high-volume clinical coagulation labs. Order at <a href="https://mbpinc.net/quickorder">mbpinc.net/quickorder</a> using catalog number 5531.

6500-Group-Analyzer Consumables Catalog

Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analyzers

6500 by Globe Scientific is a non-sterile polyethylene sample cup with an attached snap cap, available in five colors, designed as a direct-replacement consumable for Cobas Mira®, Bio®, Fara®, and Horiba ABX® clinical chemistry analyzers. Sold in bags of 1,000, these cups support high-throughput clinical lab workflows and color-coded sample tracking programs.

HORIBA ABX: Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analyzers, Blue, CS/12000

HORIBA ABX: Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analyzers, Clear, CS/12000

HORIBA ABX: Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analyzers, Green, CS/12000

HORIBA ABX: Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analyzers, Red, CS/12000

HORIBA ABX: Sample Cup with Cap for Cobas Mira, Bio, Fara and Horiba ABX analzyers, Yellow, CS/12000

United States

Texas

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