Name: Z207-A Clinical Centrifuge with 8 x 15ml rotor
SKU: Z207-A
Availability: InStock

Clinical Centrifuge

<h2>What Are Clinical Centrifuges?</h2>
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Clinical centrifuges separate whole blood into diagnostic components&mdash;serum or plasma, red blood cells, white blood cells, and platelets&mdash;by spinning standard blood collection tubes (5&ndash;50 mL vacutainer formats) at 300&ndash;6,000 RPM (typically 3,000&ndash;3,500 &times;g) for defined cycle times. They are the core specimen-processing instrument in clinical chemistry, hematology, immunology, coagulation, and molecular diagnostic laboratories. Standard serum separation runs at 3,000 &times;g for 10 minutes after a 30-minute clotting period; plasma preparation from anticoagulated tubes runs at 2,000&ndash;3,000 &times;g for 10&ndash;15 minutes. Clinical centrifuges used in CLIA-regulated labs must meet Clinical Laboratory Improvement Amendments performance requirements and be documented for routine calibration and maintenance.
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<h2 dir="ltr">What you will find:</h2>
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Z207-A Clinical Centrifuge: Compact clinical centrifuge with an 8 x 15 mL rotor for routine sample processing
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Sprint&trade; Clinical Centrifuge (6H): Reliable unit designed for consistent clinical lab applications
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Sprint&trade; 8 Clinical Centrifuge: Fixed-angle rotor centrifuge for efficient sample separation
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Sprint&trade; 6H Plus Clinical Centrifuge: Swing-out rotor centrifuge for improved sample handling
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DLAB DM0412 Clinical Centrifuge: Complete system with rotor and adapter for versatile lab use
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<h2>How to Choose a Clinical Centrifuge</h2>
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Speed Range and Maximum RCF
Most routine clinical serum and plasma preparation requires 3,000&ndash;3,500 &times;g. Clinical centrifuges with a maximum RCF of 3,500&ndash;6,000 &times;g cover all standard blood tube protocols and allow headroom for gel separator tube requirements, which vary by manufacturer. Platelet-poor plasma preparation requires up to 10,000 &times;g, making higher-speed models appropriate for coagulation laboratories.
Rotor Type: Swing-Out vs. Fixed-Angle
Swing-out rotors produce a horizontal sediment layer perpendicular to the tube wall, simplifying serum and plasma aspiration while reducing red blood cell carryover into the supernatant. Fixed-angle rotors pellet at higher RCF per RPM and are faster for pelleting applications, although the diagonal sediment interface is less convenient for aspiration. Swing-out rotors are commonly preferred for routine blood tube processing, while fixed-angle models are often selected for higher-throughput workflows.
Tube Capacity and Format
Clinical centrifuge rotors typically hold 6&ndash;24 blood collection tube positions per run. Confirm that the rotor accommodates your required tube dimensions, including 13 mm OD tubes for 5&ndash;7 mL samples and 16 mm OD tubes for 10 mL samples, and verify adapter availability for 15 mL and 50 mL conical tubes when needed.
Refrigerated vs. Room Temperature
Refrigerated models operating between 2&ndash;8&deg;C are commonly used for coagulation factors, complement panels, cryoglobulin testing, and research specimens where analyte stability is temperature-sensitive. Room-temperature centrifuges are generally sufficient for routine chemistry and immunology workflows completed within standard processing times.
Programmable Acceleration and Deceleration
Adjustable acceleration and deceleration profiles help prevent gel barrier displacement in serum separator tubes and preserve platelet and buffy coat layers in specialized protocols. Manufacturers of gel separator tubes often specify both maximum RCF and acceleration limits, making programmable controls beneficial in high-throughput environments.
CLIA and CAP Compliance
Maintain documentation for centrifuge model numbers, serial numbers, rotor identification, and calibration verification schedules. Many laboratory quality programs include periodic speed verification using a calibrated tachometer, with records retained to support audit and accreditation requirements.
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<h2>Specifications Context</h2>
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Serum separation at 3,000 &times;g for 10 minutes is a commonly referenced protocol for routine chemistry and immunology testing. Gel separator tube manufacturers, including BD Vacutainer, Greiner, and Sarstedt, publish recommended RCF ranges to support proper gel barrier migration and minimize sample rejection due to displacement. Laboratory protocols should follow the specific recommendations provided for each tube type.
RCF is calculated using the formula RCF = 1.118 &times; 10&minus;5&nbsp;&times; r &times; N2, where&nbsp;r&nbsp;is the rotor radius in millimeters and&nbsp;N is RPM. Rotor-specific calculations provide more accurate results than generic RPM conversion tables. Modern clinical centrifuges commonly feature brushless DC motors, offering quieter operation, reduced maintenance requirements, and extended service life, along with programmable acceleration and deceleration settings to support sensitive specimen processing.
Ready to upgrade your lab's performance? <a href="https://mbpinc.net/contact-us">Contact with the expert team</a> at Molecular Biology Products and find the best clinical centrifuge for your lab today.&nbsp;

Product Literature

Z207-A Clinical Centrifuge with 8 x 15ml rotor

The Hermle Z207-A Clinical Centrifuge is a compact clinical centrifuge (8 kg, 28 × 24 × 35 cm) reaching 6,800 RPM / 4,394 × g with an 8-position fixed-angle rotor for 15 ml tubes. The EZ-Scroll™ touchpad provides RPM/RCF display, programmable acceleration/deceleration, timer up to 99 hr 59 min, and a momentary-spin function. Suitable for serum/plasma separation, urine sediment, and cell pelleting in clinical and research labs.