Brands

Capillary Tubes

<h2 dir="ltr">What are Capillary Tubes? </h2>
 Capillary tubes for laboratory use are thin-walled, open-ended tubes&mdash;typically 75 mm long with an internal diameter of 1.1&ndash;1.2 mm&mdash;that collect microvolume blood samples (40&ndash;80 &micro;L) by capillary action from finger-stick or heel-stick punctures, directly from anticoagulated blood collection tubes, or from blood gas analyzers. They are the primary consumables for the micro-hematocrit (packed cell volume, PCV) determination: tubes are filled, sealed, centrifuged at 10,000&ndash;14,500 RPM for 5 minutes, and the ratio of packed red cells to total blood column is read against a hematocrit chart. Globe Scientific manufactures both soda lime glass and plastic (unbreakable) micro-hematocrit capillary tubes, as well as pre-calibrated borosilicate glass tubes for blood gas applications. Choose heparinized capillary tubes for direct finger-stick collection from untreated blood; choose plain (untreated) tubes when filling from an anticoagulated blood collection tube.
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<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">Glass capillary tubes for micro-volume liquid transfer</li>
<li dir="ltr" role="presentation">Heparinized capillary tubes for blood sample collection</li>
<li dir="ltr" role="presentation">Plain capillary tubes for general laboratory applications</li>
<li dir="ltr" role="presentation">Micro-hematocrit capillary tubes for blood analysis</li>
<li dir="ltr" role="presentation">Sealed-end and open-end capillary tubes for flexible workflows</li>
<li dir="ltr" role="presentation">Disposable precision-bore tubes for single-use sampling</li>
<li dir="ltr" role="presentation">Calibrated microcapillary tubes for consistent volume uptake</li>
<li dir="ltr" role="presentation">Thin-walled tubes for rapid capillary action filling</li>
<li dir="ltr" role="presentation">Sterile capillary tubes for diagnostic applications</li>
<li dir="ltr" role="presentation">General-purpose laboratory micro-sampling tubes</li>
</ul>
<h2 dir="ltr"> How to Choose Capillary Tubes</h2>
 Plain vs. Heparinized Plain capillary tubes (blue tip, Globe Scientific) are used when filling from a pre-anticoagulated specimen (EDTA or citrate blood collection tube). Heparinized tubes prevent clotting in samples collected directly from a skin puncture: ammonium heparin&ndash;coated tubes (green tip) and sodium heparin&ndash;coated tubes (red tip) are both available. The tip color is the universal identifier &mdash; confirm the coding convention with your supplier before ordering, as some manufacturers reverse the color assignments. Glass vs. Plastic Soda lime glass capillary tubes (Globe Scientific catalog 51602&ndash;51607) provide excellent capillary action, low surface adsorption, and superior optical clarity for reading the hematocrit column. Plastic capillary tubes (catalog 51620) eliminate the sharps hazard from glass breakage during centrifugation&mdash;a significant occupational safety consideration for high-volume clinical labs processing hundreds of hematocrit determinations daily. Both formats fit standard 75 mm hematocrit centrifuges. Pre-Calibrated (Blood Gas) Tubes Pre-calibrated borosilicate glass capillary tubes (Globe Scientific catalog 51628, I.D. 0.55 mm &plusmn; 0.03 mm) are precision-ground for blood gas and co-oximetry analyzers requiring specific internal volume tolerance. These differ from standard hematocrit tubes in inner diameter; using the wrong tube in a blood gas analyzer causes instrument error codes and inaccurate analyte results. Centrifuge Compatibility All 75 mm micro-hematocrit capillary tubes are compatible with standard hematocrit centrifuges rated for 10,000&ndash;14,500 RPM. Confirm your centrifuge head accepts the tube O.D. (1.5 mm &plusmn; 0.05 mm for Globe Scientific glass tubes) before ordering in bulk.
<h2 dir="ltr"> Specifications Context</h2>
 Globe Scientific soda lime glass micro-hematocrit capillary tubes have an I.D. of 1.15 mm &plusmn; 0.05 mm, O.D. of 1.5 mm &plusmn; 0.05 mm, and a length of 75 mm &plusmn; 1 mm, with a fill volume of approximately 75 &micro;L. The standard centrifugation protocol is 10,000&ndash;14,500 RPM for 5 minutes in a dedicated hematocrit centrifuge. Normal hematocrit ranges: 38&ndash;50% for adult males, 35&ndash;47% for adult females; values outside this range, combined with elevated ESR and other CBC parameters, are used to evaluate anemia, polycythemia, and inflammatory conditions. As of 2026, Globe Scientific is an ISO 9001:2015&ndash;certified manufacturer and MBP-stocked supplier of both glass and plastic capillary tube formats. 
For specifications, size options, or bulk ordering support, <a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;">connect with the MBP team</a> to choose the right capillary solution for your laboratory application.

Flyer

51601-Group-Lab Supplies for Physicians Offices

Capillary Tube Accessories

51601 by Globe Scientific is a capillary tube sealing tray with a non-toxic, non-drying wax compound sealant and 24 numbered positions for patient identification. Provides a leak-tight seal on hematocrit and standard capillary tubes without heat sealing; withstands standard microhematocrit centrifugation. For POL, clinical, and hematology lab use.

Manufacture

Bulb, for Capillary Tubes, EA

Bulb, for Capillary Tubes, BAG/10

Bulb, for Capillary Tubes, 10/Bag, 10 Bags/Unit, CS/100

Capillary Tube Holding Tray with Sigillum Wax Sealant, 24-Place, BOX/10

End Caps, for Capillary Tubes, BOX/500

Biofactory Systems

<h2 dir="ltr"> What are NEST BioFactory&trade; Systems?</h2>
 NEST BioFactory&trade; Systems are compact, single-use, multi-layer cell culture vessels manufactured from USP Class VI polystyrene for large-scale adherent cell culture. The BioFactory provides the growth kinetics and cell attachment characteristics of standard T-flasks, scaled up to growth areas from approximately 636 cm&sup2; (1-layer) to 25,440 cm&sup2; (40-layer) in a single vessel &mdash; making it the scale-up path from T-flask and roller bottle culture for vaccine production, monoclonal antibody manufacturing, viral vector production (lentivirus, AAV, adenovirus), and biopharmaceutical protein expression from adherent cell lines.&nbsp;
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li>BioFactory systems: Multi-layer sterile cell culture vessels available with different chamber configurations, plug seal cap options, transfer caps, vent filters, and frost-resistant models for large-scale adherent cell culture.</li>
<li><a href="https://mbpinc.net/consumables/cell-culture/biofactory-systems/biofactory-system-accessories">BioFactory System Accessories:</a> Adaptor caps, overcaps, holders, vent filters, accessory packages, tubing sets, and preconfigured kits designed to support media handling and system operation.</li>
<li>Sterile fluid transfer components: CPC connectors, T- and Y-shaped connectors, sealing plugs, adaptor connectors, hose clamps, funnels, and filter/tubing assemblies for closed liquid transfer workflows.</li>
<li>Bioprocess tubing: Sterile C-Flex&reg; welding hose, SPT-50 hose, and inlet/outlet tubing compatible with BioFactory systems and media transfer applications.</li>
<li>Preassembled BioFactory configurations: Ready-to-use systems equipped with integrated vent filters, transfer tubing, or specialized cap assemblies to streamline cell culture setup.</li>
</ul>
<h2 dir="ltr"> How to Choose the Right BioFactory&trade; Layer Count</h2>
 Matching BioFactory Scale to Production Stage The 1-layer BioFactory (&asymp;636 cm&sup2;) is equivalent in surface area to approximately 8&ndash;9 standard T75 flasks &mdash; used for proof-of-concept scale-up studies transitioning from T-flask monolayer culture. The 2-layer BioFactory (&asymp;1,272 cm&sup2;) is the standard for pilot-scale viral antigen production and early-phase process development. The 5-layer (&asymp;3,180 cm&sup2;) and 10-layer (&asymp;6,360 cm&sup2;) formats suit mid-scale production runs for research-grade vaccine lots, transfection-derived protein, and pre-clinical viral vector batches. The 40-layer (&asymp;25,440 cm&sup2;) format is an industrial-scale format for commercial vaccine, mAb, and biopharmaceutical production. Closed Liquid Transfer and Contamination Reduction NEST BioFactory&trade; systems feature a narrow-mouth cap port compatible with aseptic tubing for closed liquid transfer &mdash; media, wash buffers, trypsin, and harvest supernatant can be introduced and removed through the tube port without opening the vessel. This closed-system operation eliminates the open-pour steps that create contamination risk in multi-layer roller bottle workflows and enables BSL-2 containment of pathogen-bearing cultures without biosafety cabinet&ndash;dependent open-handling. Wide-mouth caps allow direct media pouring for non-closed workflows. TC Treatment and Cell Compatibility All NEST BioFactory&trade; layers are TC-treated by vacuum plasma using the same surface treatment process as NEST cell culture T-flasks. NEST has published VERO cell culture data showing that cell morphology, adherence, and growth kinetics in the BioFactory are equivalent to those in standard T-flasks &mdash; cell attachment density, proliferation rate, and morphology are not altered by the scale-up. This linear scalability is the primary engineering advantage of multi-layer vessels over microcarrier bioreactors and packed-bed systems for adherent cell&ndash;derived products requiring 2D culture validation. Ultrasonic Welding and Particle Generation The BioFactory layers are joined by ultrasonic welding without chemical adhesives or extrinsic ingredients. NEST's welding line design minimizes particle generation at the weld joints, an important quality attribute for pharmaceutical production contexts where subvisible particle counts in harvest media must meet compendial limits. Automation and GMP Compatibility NEST BioFactory&trade; systems are compatible with automated media handling equipment. Multiple BioFactory units can be connected in series through the tubing ports for further scale-out. The double-bagged sterile packaging format supports GMP cleanroom entry requirements. NEST provides validation documentation packages (sterilization data, extractable/leachable certificates, biocompatibility reports) supporting GMP authorization for industrial cell culture production. 
<h2 dir="ltr"> Specifications Context</h2>
 NEST BioFactory&trade; Systems are manufactured from USP Class VI polystyrene in a Class 10,000 (ISO 7) dedicated cleanroom. All culture surfaces are TC-treated by vacuum plasma. Temperature range: approximately &minus;86 &deg;C to +64 &deg;C. E-beam sterilized to SAL 10⁻⁶; non-pyrogenic; double-bagged sterile packaging. Vent caps contain 0.22 &micro;m hydrophobic filters for gas exchange without contamination. VERO cell culture validation data available from NEST Scientific: seeding at 5 &times; 10⁴/mL in 2-layer BioFactory (400 mL) shows robust, even adherence and growth kinetics matching T-flask controls after 3 days. Cell lines validated: Vero, MRC-5, 2BS, 293T, L-929, and equivalent adherent production lines. NEST Scientific BioFactory&trade; systems across all layer configurations are carried by MBP. 
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Upgrade your cell culture workflow &mdash; <a href="https://mbpinc.net/contact-us">connect with the MBP team </a>to request pricing or product details.

Product Literature

10 Chamber BioFactory Pre Installed with a Vent Filter (0.22 μm 62 mm Diameter) and a 80 mm Hose(1/4" ID, 3/8" OD )

C71554-BZD080A by NEST Scientific is a 10-chamber BioFactory™ cell culture system pre-installed with a 0.22 µm PTFE vent filter (50 mm) and a 60 cm TPE transfer hose (1/4″ ID, 3/8″ OD), providing 6,320 cm² of TC-treated growth surface ready for sterile media and cell transfer without additional assembly. E-beam sterilized SAL 10⁻⁶, ISO 13485:2016, 2 units per case.

Manufacturer

Multi-Layer Cell Culture Bioreactor

Unit Quantity

Recommended Medium Volume

Cell Growth Area

Shipping condition

51628-Lab Supplies for Physicians Offices

Capillary Tube, Microhematocrit, Borosilicate Glass, Precalibrated, 100/Vial, 10 Vials/Unit, BOX/1000

Globe Scientific 51628 — borosilicate glass microhematocrit capillary tubes, ammonium heparin–treated, precalibrated with a black 60 mm line. ID 0.55 mm, OD 1.55 mm, length 75 mm, 18 µL capacity. Box of 1,000 (100/vial × 10 vials). For packed cell volume (PCV) determination in clinical and veterinary hematology.

DataSheet

BioFactory (-20°C Frost Resistance) Specifications

NEST BioFactory Systems with -20C Frost Resistance, 2 Wide Plug Seal Caps

771392 by NEST Scientific is a 10-chamber BioFactory cell culture system with 6,320 cm² TC-treated surface, sterile, with -20 °C frost resistance validated for three freeze-thaw cycles. Includes 2 wide plug seal caps; 12 sterile vent caps shipped separately. Dimensions: 335 × 205 × 201 mm. Cases of 6 units.

Cat No.

Description

Layer

Cultivation Area (cm²)

Package

Length

Width

Height

Stirring Mixing Wire for Blood Gas Capillaries, 0.6mm x 9mm, Steel, 250/Vial, BOX/2500

51701 by MBP Inc: 0.6 mm × 9 mm steel mixing wires for magnetically agitating whole-blood in sealed heparinized blood gas capillary tubes before analysis. Supplied 250 wires/vial in a BOX/2500 (10 vials).

Accessories

<h2>What Are Laboratory Freezer Accessories?</h2>
&nbsp;
Laboratory freezer accessories fall into four functional groups: organizational hardware that maximizes storage density and sample accessibility; temperature monitoring and alarming systems that protect sample integrity and support compliance; backup protection systems that guard against temperature excursions during power failures; and containment and labeling consumables that prevent sample misidentification and physical damage. Effective freezer accessory selection increases the number of samples stored per unit volume, reduces the time the freezer door is held open during access (directly protecting sample stability), and provides the electronic audit trail required by regulatory frameworks, including CAP, CLIA, GxP, and FDA 21 CFR Part 11. Match accessories to the freezer temperature, sample tube format, and regulatory compliance framework applicable to your laboratory.
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<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Storage Boxes &amp; SST Drawers: High-quality stainless steel drawer sets and storage boxes specifically designed to maximize space and organization within upright and stackable ULT freezers.
</li>
<li dir="ltr" aria-level="1">
CO2 Backup Systems: Critical emergency backup solutions for ultra-low freezers that safeguard your inventory against sample loss during power outages or mechanical failures.
</li>
<li dir="ltr" aria-level="1">
Insulated Shipping Cubes: Advanced VIP insulated containers engineered for the secure and temperature-stable transport of high-value biological materials.
</li>
<li dir="ltr" aria-level="1">
Specialized Inventory Tools: Custom-fit shelving and racking solutions that ensure unrestricted airflow and easy access to your most important specimens.
</li>
</ul>
&nbsp;
<h2>How to Choose Freezer Accessories</h2>
&nbsp;
Freezer racks and storage boxes
Standardized upright freezer racks hold stacked sample storage boxes in fixed positions within the cabinet, enabling systematic sample organization and reducing search time during access. Standard 2-inch (5 cm) sample boxes are the most common format and fit racks in most upright and chest ULT freezers; 3-inch (7.5 cm) boxes store fewer boxes per rack but hold more tubes per box. Rack configurations include fixed upright racks (anchored to cabinet floor or wire shelf), side-access sliding drawer racks (pulled out horizontally for access without removing the whole rack), and adjustable racks for non-standard box sizes. Confirm rack dimensions against the freezer cabinet's internal width, depth, and shelf spacing before ordering.
Sample storage boxes and dividers
Cryogenic sample storage boxes (cryoboxes) are fabricated from cardboard (economy, single-use), high-density polyethylene (HDPE, reusable), polypropylene (PP, autoclavable), or stainless steel (autoclavable, chemically resistant) and hold 9x9 (81 positions), 10x10 (100 positions), or 8x8 (64 positions) tubes per box. Insert dividers (indexed alphanumerically) to create individual tube compartments to prevent tube movement, mixing, and label abrasion during access. For 1.5 mL microcentrifuge tubes, 81-position 9x9 dividers in a 2-inch box are standard; for 15 mL conical tubes, dedicated large-tube racks are required.
Temperature monitoring and data logging
Continuous temperature monitoring systems for ULT freezers include: standalone digital thermometers with external min/max recording probes inserted through door gasket access ports; USB data loggers that record temperature at programmable intervals (1-60 minutes) with NIST-traceable calibration certificates; Wi-Fi-connected wireless sensors with 24/7 real-time cloud monitoring, configurable high/low alarm thresholds, and email/SMS notification (rated to -100 degrees C for ULT applications); and integrated freezer-connected monitoring systems that read data directly from factory-installed cabinet sensors via a dedicated data port. Annual calibration of monitoring probes against NIST-traceable standards is required for CAP, CLIA, and GxP compliance.
Backup protection systems
CO2 backup injection systems activate when cabinet temperature rises above a preset high-alarm threshold (typically 10 degrees C above the normal setpoint), injecting CO2 from an external cylinder through a solenoid-controlled valve into the freezer cabinet, maintaining temperature for 4-12 hours. LN2 (liquid nitrogen) backup injection systems provide similar protection at deeper temperatures and with longer holdover time, but require access to an LN2 supply. Both systems require connection to an external gas supply, installation of solenoid valves, and periodic cylinder replacement or LN2 refill scheduling.
Cryo labels and identification
Cryogenic-rated labels are required for sample tubes stored in ULT and cryogenic conditions; standard adhesive labels lose adhesion at -80 degrees C and fall off during access in cold rooms, causing catastrophic sample misidentification. Cryogenic labels are printed on polyester or polypropylene film with acrylic or cryogenic-grade adhesive rated to -196 degrees C (liquid nitrogen temperatures). Laser-printable cryolabels, wrap-around tube labels, and flag labels are available for 0.5 mL, 1.5 mL, 2 mL, 15 mL, and 50 mL tubes. Barcode-compatible cryolabels enable integration with laboratory information management systems (LIMS).
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Standard 2-inch (5.4 cm) sample boxes fit universal rack systems across most major ULT freezer brands (Thermo Fisher TSX, PHCbi MDF-DU, Esco Lexicon); 3-inch (7.6 cm) boxes require racks specifically designed for that format. Wi-Fi temperature monitoring sensors for ULT applications should be rated for a measurement range of at least -100 degrees C to 0 degrees C; sensors not rated for ULT temperatures lose calibration accuracy below -60 degrees C. NIST-traceable temperature calibration for monitoring probes is required at least annually under CAP and CLIA accreditation, using traceable reference standards with uncertainty documentation. Cloud-based temperature monitoring systems with 21 CFR Part 11-compliant audit trails and automated compliance reporting have become standard in GxP-regulated laboratory environments, replacing manual temperature logbooks and standalone chart recorders.&nbsp;
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Enhance your laboratory storage setup today&mdash;explore our freezer accessories and <a href="https://mbpinc.net/contact-us">reach out to the MBP team</a> for a quote.

Freezer Accessories

<h2>What Are Laboratory Water Baths?</h2>
&nbsp;
A laboratory water bath is a temperature-controlled instrument with a stainless steel tank filled with deionized water, an immersion heating element, a thermocouple or platinum resistance temperature sensor (PT100 or PT1000), and a PID microprocessor controller that maintains the water temperature within a tight band of the setpoint from ambient to 100 degrees C. Heat transfers from the warm water to the sample by conduction through the container walls, providing more uniform and gentle heating than direct contact with a hot block or hotplate. Standard capacities range from 5 liters (compact benchtop for 10-20 microcentrifuge tubes) to 30 liters (high-throughput for multiple flask incubations). Key construction features are the tank material (304 stainless steel standard; 316L for saline applications), lid type (gable, concentric ring, or flat), and the presence of a circulation pump. Select a water bath based on tank capacity (number and size of containers you process per run), required temperature range, stability specification, and whether active circulation is needed for uniformity.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li>Digital water baths: Laboratory water baths designed to provide accurate, uniform temperature control for sample incubation, warming, and other routine applications.</li>
<li><a href="https://mbpinc.net/equipments/temperature-control-equipment/temperature-controlled-baths/water-baths/water-baths-accessories">Water bath accessories: </a>Test tube racks and optional microtube racks compatible with a variety of tube sizes to maximize bath capacity and sample organization.</li>
<li>Tube holding solutions: Racks designed for 0.5 mL, 1.5/2.0 mL, 15 mL, and 50 mL tubes to securely position samples during temperature-controlled incubation.</li>
<li>Lyophilization monitoring tools: Vacuum gauges for detecting the end of primary drying in freeze-drying applications.</li>
<li>Temperature-controlled laboratory equipment: Products that support consistent heating and reliable sample handling across research, clinical, and industrial laboratories.</li>
</ul>
&nbsp;
<h2>How to Choose a Laboratory Water Bath</h2>
&nbsp;
Capacity: tank size and sample volume
Compact water baths with 5-8 L tanks accommodate 20-40 microcentrifuge or test tubes in standard racks and suit most small-lab molecular biology workflows. Mid-size 12-20 L tanks hold 50-100 tubes or multiple 250 mL Erlenmeyer flasks. Large-format 20-30 L baths handle simultaneous incubation of multiple flask sizes and are used in microbiological culture incubation and pharmaceutical dissolution testing. Confirm that the bath accepts the rack or tube holder format you use; some baths include stainless steel tube racks while others require separate purchase of tube racks or floating foam holders.
Temperature sensor type
PT100 and PT1000 platinum resistance temperature sensors (RTDs) are the current standard for digital water baths, providing high accuracy (plus or minus 0.3 degrees C at 37 degrees C for PT1000 sensors) and long-term stability without the hysteresis of bimetallic thermostats. PT1000 sensors are preferred for their lower self-heating current requirement, reducing sensor-induced temperature error at setpoint. NTC thermistor-based controls are used in lower-cost models; they are accurate near calibration temperature but less linear across the full operating range.
Analog vs. digital control
Analog water baths use a bimetallic thermostat and a dial for setpoint selection; they are less expensive but offer temperature stability of only plus or minus 1-3 degrees C and require manual reading of an external thermometer. Digital water baths with PID microprocessor control, LED or LCD display, and PT100/PT1000 sensors achieve plus or minus 0.2-0.5 degrees C stability and display actual and setpoint temperatures simultaneously. For GLP-compliant research environments and clinical applications, digital units with data logging and calibration documentation are required.
Lid type
Gable (slanted ridge) lids reduce condensate dripping onto samples by running condensation to the bath walls. Concentric ring lids provide flexible access for different container sizes (Erlenmeyers, test tubes, beakers) without removing the lid entirely. Flat lids are simple and cost-effective. Ball blanket systems (polyethylene hollow spheres floating on the bath surface) reduce evaporation and maintain temperature without a rigid lid, allowing easy sample access without cooling the bath.
Stainless steel grade
304 stainless steel tanks are standard for most molecular biology applications using deionized or distilled water. 316L stainless (with molybdenum addition) provides superior resistance to chloride-ion pitting corrosion and is preferred for baths that use saline solutions, phosphate-buffered saline (PBS), or any salt-containing media. Seamless welded tanks without internal crevices are easier to clean and prevent microbial biofilm accumulation in corners and seams.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
A digital water bath with a 20 L stainless steel tank and PT100 sensor achieves temperature accuracy of plus or minus 0.3 degrees C at 37 degrees C and stability of plus or minus 0.5 degrees C; a 20 L bath typically heats from ambient to 37 degrees C in 8-12 minutes at full power. Water baths intended for cell culture work at 37 degrees C require weekly water changes and antimicrobial additive use, as uncleaned baths at 37 degrees C can accumulate diverse microbial communities within days. Over-temperature protection and low-water alarms are mandatory safety features for any new water bath purchase; confirm that both are standard (not optional upgrades) in the unit specification before ordering. Digital water baths with microprocessor PID control, non-mercury PT1000 sensors, and integrated over-temperature protection are standard purchases for all new laboratory water bath installations, replacing legacy analog thermostat models.&nbsp;
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Browse our full water bath collection and <a href="https://mbpinc.net/contact-us">reach out to the MBP team</a> for a quote today.

Water Baths

FYRA | End of Drying Detection | Cannabis

FYRA Vacuum Gauge For End Of Primary Drying Detection UL/CSA/CE Certified

The FYRA End of Primary Drying Detection system helps monitor vacuum drying applications, such as freeze-drying and vacuum ovens, to accurately determine when most water or residual solvent has been removed. Using thermal and direct measurement sensors, it tracks pressure changes to signal the end of primary drying, ensuring efficient drying processes.\n\n\n\n

Model

Units

Control Range

Range with Accuracy

Sensor Type

Dimensions

myBath™ Digital Water Bath Series Accessories

myBath™ Digital WaterBaths

B2000 by Benchmark Scientific is the myBath Digital Water Bath series, available in 2L, 4L, 8L, and 12L capacities. All models feature seamless stainless steel chambers, digital temperature control to ambient+5 to 100C, and Quik-CAL in-lab calibration (4L, 8L, 12L).

Temperature Range

Temperature Accuracy (2L/4L)

Temperature Accuracy (8L/12L)

Temperature Increments (2L)

Temperature Increments (4L/8L/12L)

Temperature Uniformity

Exterior (WxDxH) (2L)

Exterior (WxDxH) (4L)

Exterior (WxDxH) (8L)

Exterior (WxDxH) (12L)

Chamber (WxDxH) (2L)

Chamber (WxDxH) (4L)

Chamber (WxDxH) (8L)

Chamber (WxDxH) (12L)

Weight (2L)

Weight (4L)

Weight (8L)

Weight (12L)

Electrical

Warranty

MyBath™ 2L Digital Water Bath, 115V

MyBath™ 2L Digital Water Bath, 230V

MyBath™ 4L Digital Water Bath, 115V

MyBath™ 4L Digital Water Bath, 230V

MyBath™ 8L Digital Water Bath, 115V

MyBath™ 8L Digital Water Bath, 230V

MyBath™ 12L Digital Water Bath, 115V

MyBath™ 12L Digital Water Bath, 230V

<h2>What are vacuum pump accessories?</h2>
&nbsp;
Vacuum pump accessories include protective, connective, monitoring, and maintenance components that support vacuum system performance and extend pump lifetime across all pump types.
&nbsp;
<h2 data-path-to-node="0">What You Will Find:</h2>
&nbsp;
<ul data-path-to-node="1">
<li>
Specialized dry scroll pump service kits containing high-grade replacement tip seals to restore optimal compression and peak vacuum performance.
</li>
<li>
Precision-engineered tip seal replacement kits designed to maintain reliable, oil-free seals and prevent performance degradation in compact dry scroll systems.
</li>
</ul>
&nbsp;
<h2>How to choose vacuum pump accessories</h2>
&nbsp;
Use a cold trap for solvent protection
Cold traps condense solvent and water vapors before they reach the pump, reducing contamination in oil-sealed systems and protecting diaphragms and seals in oil-free pumps.
Use manufacturer-specific maintenance kits
Each pump type requires specific replacement parts: Agilent IDP tip seal kits, Vacuubrand and Welch diaphragm kits, and Edwards or ULVAC vane and seal kits. Using compatible OEM parts ensures correct performance and longevity.
Choose PTFE tubing for chemical resistance
PTFE tubing is recommended for organic solvents and corrosive chemicals. Rubber or PVC tubing is suitable only for aqueous or low-reactivity applications.
Select correct pump oil for oil-sealed systems
Oil-sealed pumps require manufacturer-specified oil grades to maintain proper viscosity, sealing, and vacuum performance.
Use vacuum gauges for system monitoring
Vacuum gauges help verify system pressure, detect leaks, and confirm pump performance during operation.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
Vacuum pump components such as diaphragms, seals, and tip seals are wear parts that must be replaced periodically using manufacturer-approved kits to ensure correct fit, material compatibility, and performance.
As of 2026, field-serviceable maintenance kits for major vacuum pump brands allow routine servicing in academic and industrial laboratories without factory intervention.
<a href="https://mbpinc.net/contact-us">Contact team at MBP</a> today for quick quote.