Imprinted clear black graduations ensure accurate readings

Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols.

These premium, high-quality conical tubes are environmentally friendly, and allow for increased traceability with the largest writing area on the market.

This Standard Taper KIMAX™ tube is graduated and reusable.

Store samples from general cold storage to the vapor phase of liquid nitrogen with these biobanking and cell culture cryogenic tubes, available with either internal or external threads.

Choice of externally threaded vials with HDPE closures for aseptic technique, or internally threaded vials featuring polypropylene closures with silicone gasket for tight seal

PBT screw cap with an open top and high temperature and chemical resistance.

Culture tubes are used for growing cultures from liquid media.

Evacuated blood collection tubes for trace element testing

Recommended for use as reaction tubes in gel clot assays.  Lonza™ Pyrogen-free Test Tubes Product  are made from USP Type 1 flint borosilicate glass and contain less than 0.005 EU/ml endotoxin.

Available in eight colors or in assorted-color packs.

KIMAX™ tube used in the determination of water and sediment in crude mineral oils, fuel oils and petroleum products; of precipitate formed by centrifuging definite quantities of steam cylinder stocks, black oils and lubricating oils; and in testing for acidity of distillation residues or hydrocarbon liquids of gasoline/petroleum solvents.

Autoclavable

Conduct high-speed centrifugation of aggressive chemicals with these tubes, suited for chloroform and phenol extractions in refrigerated machines up to 50,000 x g.

Minimize sample loss with the “snap shut” lids on these individual 0.5mL tubes for PCR applications.

Can be used in the determination of residues in Liquified Petroleum (LP) gases, ASTM Method D2158.

View contents of these contact-clear, high-speed PPCO centrifuge tubes easily. The tubes also feature excellent mechanical strength.

Tight seal minimizes evaporation and contamination

Tested to withstand centrifugation of 16,000 RCF in a fully supported rotor with room temperature water. Corning™ Falcon 50mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.

Use these tubes for the simple and safe processing of sample volumes up to 5.0mL. Eppendorf Tubes™ represent the perfect option for working with medium–sized sample volumes.

Optimize PCR and qPCR with these 0.2 mL strip tubes, available as 8 tubes per strip in several colors or 12 tubes per strip.

Process large batches more easily with Nunc 200mL centrifuge tubes, which are made from high-purity resins and can resist forces up to 7000 RCF.

Available in a variety of colors for easy sample identification. Axygen™ 8-Strip PCR Tubes, 0.2mL are constructed of sturdy polypropylene. Each non-sterile, conical tube features thin and consistent wall thickness. Sold with flat or domed caps to prevent sample loss or without caps.

Nonsterile tubes, constructed of Pyrex™ borosilicate glass.

Tolerate wide temperature range

Manufactured from polypropylene for stability in extreme temperature conditions. Corning™ Internally Threaded Cryogenic Vials provide a safe and secure vessel for ultra-low temperature storage of valuable cell cultures and biological samples.

Manufactured with PET for crystal clarity

Manufactured from polypropylene for high chemical and thermal resistance. Corning™ Falcon™ Polypropylene Centrifuge Tubes are tested to withstand 7500 x g centrifugation.

Axygen™ brand low profile 8-strip PCR tubes are ideal for low sample volume reactions.

For use in low volume sample requirements