Tested to withstand centrifugation of 12,000 RCF (polypropylene) or 1,800 RCF (polystyrene) in a fully supported rotor with room temperature water. Corning™ Falcon™ 15mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.

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.

Available in eight colors or in assorted-color packs.

Imprinted clear black graduations ensure accurate readings

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.

Features CentriStar™ caps with an easy-on/easy-off flat top and offers advanced ergonomics with wider knurls and roll-over edge design for easier gripping. Corning™ Centrifuge Tubes with CentriStar™ Caps leak-proof design comes with a revolutionary plug feature that virtually eliminates all seepage when used under recommended conditions.

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.

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

Manufactured from clear polypropylene for superior chemical resistance. Corning™ Polypropylene Centrifuge Tubes are an ideal solution for centrifuge needs.

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling

Manufactured from transparent. BRAND™ Polystyrene Cylindrical Test Tubes have an RCF max of 3000.

Tube cushion provides necessary support during centrifugation preventing large capacity tubes from collapsing

Designed to fit on MicroAmp reaction tubes, tube strips, and 96-well plates

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.5mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.

Tight seal minimizes evaporation and contamination

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 2.0mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.

Maximized thermal conductivity

This Standard Taper KIMAX™ tube is graduated and reusable, and comes with a 24-410 GPI Finish screw thread cap.

Specially designed polypropylene tubes protect sensitive samples and provide added security against leakage and contamination. Corning™ Microcentrifuge Tubes withstand forces up to 20,000 x g.

CryoELITE Vial with Loctagon skirt provides stability in freestanding position, and locks into the CryoELITE Benchmate Rack, making it easy to open and close the vial with one hand.

Thin and consistent wall thickness for precise thermal transfer

Manufactured from polypropylene for excellent chemical and thermal resistance. Corning™ Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.

Different colors help track samples based on various reference solvents.

Tubes precisely fit industry standard well spacing

Easily confirm your microcentrifuge tube is locked for superior security during centrifugation.

Enhance aseptic techniques with these externally threaded general long-term storage cryogenic tubes, ideal for research and general lab storage.

Maximized thermal conductivity reduces PCR amplification times

Black phenolic cap with inert rubber liner

For users who prefer a more compact package with tubes oriented horizontally.

VACUETTE™ Heparin Blood Collection Tubes have a green top and contain spray-dried lithium, sodium or ammonium heparin on the inner walls and are usedin clinical chemistry, immunology and serology. The anticoagulant heparin activates antithrombin, which blocks the clotting cascade and thus produces a whole blood/plasma sample.