Made of polypropylene The O-ring secured in the top of the cap ensures a positive leakproof seal, time after time, keeping the integrity of small samples under even the most adverse conditions. This series of tubes is available either plain or with printed graduations and white marking area…

Disposable tubes are suitable for general centrifugation, urinalysis procedures and serum separation 15 mL polypropylene tubes Chemically clean Metal-free Tubes resist speeds of up to 5,000 rpm Ready-to-use and uniform in size and shape, measuring 17 x 120 mm. Graduations are at 0.25, 0.5,…

Made of polypropylene This series of tubes is also available either plain or with printed graduations and white marking area for sample identification. O-ring seal screw caps are unattached but incorporate a flat top which provides a writing surface. These flat surfaced caps can be used with…

Made of polystyrene or polypropylene These disposable sterile tubes can be used for most routine laboratory procedures. They are biologically inert and exempt from mold release agents. Precision molding with virgin thermoplastics ensures that our tubes will be uniform in size and shape. …

Made of polypropylene Designed for the storage and transportation of biological material. Manufactured from non-toxic polypropylene, the tube provides strength and clarity and exhibits some unique design features. The vial has external threads, providing a smooth and uniform inner surface,…

Made of polystyrene or polypropylene These disposable sterile tubes can be used for most routine laboratory procedures. They are biologically inert and exempt from mold release agents. Precision molding with virgin thermoplastics ensures that our tubes will be uniform in size and shape. High…

Tube made of polystyrene / Cap made of polyethylene. These 8 ml screw cap tubes are available either sterile or non sterile. A special tamper evident cap is offered for applications needing the utmost security where sample integrity is of high importance. Tubes are made of optically clear…

Made of Acetal plastic. Reusable and freezable (-90°C).

Precision molded Virgin thermoplastic Chemically clean Made of either polystyrene or polypropylene, these tubes are ideal for use in bacteriology, RIA, coagulation and other routine laboratory procedures. No mold release agents are used that could cause errors and interferences in…

Made of polypropylene Simport Reaction Strips include 8 or 12 integral 0.2 ml tubes with ultrathin sidewalls and bottoms for more uniform and efficient temperature transfer, therefore reducing PCR reaction time in most 96-well “V” bottomed thermal cyclers such as MJ Research,…

Tube made of polypropylene / Cap made of polyethylene Conical bottom tubes with self-standing base graduated from 10 to 30 ml and 10 to 50 ml respectively in 5 ml increments. Chemically resistant and shatterproof, they are supplied with a leakproof screw cap, particularly important when…

High quality screw cap sample tubes manufactured of translucent autoclavable polypropylene. Tube with internal threads. Caps are supplied with or without a silicone washer, to ensure a positive leakproof seal at all temperatures. A 1-1/4 turn of the cap is sufficient to seal the vial. Since both…

Polypropylene tubes and O-ring seal caps Excellent clarity Extra long cap skirt for ease of manipulation Withstand speeds up to 17,000 rpm Autoclavable Locking base on free-standing styles Available in plain or graduated configuration, the latter being provided with a…

Tubes made of either polystyrene or polypropylene These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene or…

Made of high impact polystyrene This microcentrifuge tube storage box with a polyurethane foam insert is ideal for holding up to 64 tubes from 0.5 ml to 2 ml. It should be used within a temperature range of -90 °C to 80 °C. A transparent cover allows you to see the contents of the box,…

For medium-sized sample volumes. The 16mm tube is compatible with 15 ml centrifuge rotors. Polypropylene. RNase, DNase, Pyrogen and DNA free. Centrifugation up to 25,000 g. Autoclavable. Temp range +121 °C to -196 °C.

Graduated, 1.5 mL total capacity Seals securely with one hand Pierceable lid Graduated, rugged tubes are designed to withstand the stress of high speed centrifugation up to 17,000 rpm. The Microlock ® closure has a latch feature that eliminates sample loss and hazardous…

Extra clarity for better visual inspection Boil-proof design Ultra rugged walls made for high speed centrifugation Unique ClickLok™ sealing mechanism Made of highest purity polypropylene Made of polypropylene These 0.6 ml and 1.5 ml graduated rugged tubes are made of laboratory…

Made of polypropylene This more convenient 0.2 ml tube strip incorporates individually attached caps. No need to carry two separate components in inventory. The strip includes 8 integral 0.2 ml tubes with ultrathin sidewalls and bottoms for more uniform and efficient temperature transfer. …

Made of polypropylene Designed for oil-free operation, these tubes are made of transparent superior quality grade polypropylene for better viewing of the contents. Their ultrathin wall design will ensure rapid thermal transfer and a significant reduction in cycle and PCR reaction time. …

Molded Graduations

"Made of polypropylene Can be used at extreme temperatures from -196°C to +121°C. Tubes and caps in the Micrewtube® Family are certified RNase, DNase, DNA and Pyrogen free. Dark brown for light sensitive material"

Made of polypropylene Simport Reaction Strips include 8 or 12 integral 0.2 ml tubes with ultrathin sidewalls and bottoms for more uniform and efficient temperature transfer, therefore reducing PCR reaction time in most 96-well "V" bottomed thermal cyclers such as MJ…

At any time the Color Coded Insert could be applied to the tube closure, which eliminates jeopardizing the integrity of your sample by transferring it to another vial. It is manually press fit and locks into place on top of closure.

Made of polypropylene Can be used at extreme temperatures from -196°C to +121°C. Tubes and caps in the Micrewtube® Family are certified RNase, DNase, DNA and Pyrogen free.

Made of polystyrene and polypropylene Suitable for general centrifugation, urinalysis procedures and serum separation. These conical bottom tubes are chemically clean and metal free, ready to use and uniform in size and shape, measuring 17 x 120 mm. Graduations are at 0.25, 0.5, 1.0, 2.5,…

Made of polyethylene The unique design of the CapLock™ provides extra security against inadvertent cap openings on critical samples or during incubation above 80 °C.

Made of polypropylene These Simport Centrifuge Tubes offer superb quality and performance at an affordable price. They feature an extended lip for easy opening. Marked graduations and frosted labeling panels on tube and cap for easy writing and identification. These Simport centrifuge…

Made of either polystyrene or polypropylene Ideal for use in bacteriology, RIA, coagulation and other routine laboratory procedures. Simport uses no mold release agents that could cause errors and interferences in RIA tests. Precision molding with virgin thermoplastics ensures that our tubes…

Made of polypropylene Cap made of polyethylene Similar to the T336 Series but without the "tethered cap" feature. This series of tubes is available either plain or with printed graduations and white marking area for sample identification. They have all the other fine features of…

5.0mL ClickLok™ MCT with snap cap, designed for processing medium-sized sample volumes. The 16mm tube is compatible with 15mL centrifuge rotors. Polypropylene. RNase, DNase, Pyrogen and DNA free. Centrifugation up to 25,000 g. Autoclavable. Temp range +121°C to -196°C.