Centrifuge Tubes

Screw Cap Microtube, 2.0mL, capless, no printing (no graduations/marking area) self-standing, non-sterile, 1000/bag (1000 per PK )

All tubes have a frosted marking spot and engraved graduations Attached flat top cap is easy to open and close with one hand (5000 per CS)

Freestanding 50ml centrifuge tubes are available for use in those applications where a rack is not available. (500 per CS )

Microcentrifuge Tubes are certified DNase, Ranse and Pyrogen free. (500 per PK)

Diamond Midi Centrifuge Tube, 5.0mL, PP, Attached Locking Snap Cap, Graduated, Natural, Lot Certified: Rnase, Dnase, Pyrogen, ATP and Human DNA Free (3000 per CS)

Transport Tube, 50mL, with Attached Red Screw Cap, PP, Printed Graduations, Conical Bottom, Self-Standing, STERILE, 25/Bag, 20 Bags/Unit, CS500 (500 per CS)

Made from high-quality virgin polypropylene, these Micro Centrifuge Tubes are RNase, DNase and Pyrogen free for safer use in molecular biology and other biochemical applications. Include a connected snap cap, large molded-in graduations, and a frosted sur (500 per PK )

Made from high-quality virgin polypropylene, these Micro Centrifuge Tubes are RNase, DNase and Pyrogen free for safer use in molecular biology and other biochemical applications. Include a connected snap cap, large molded-in graduations, and a frosted sur (500 per PK )

Rack for 1.5mL and 2.0mL Microcentrifuge Tubes, Stackable, Polycarbonate (PC), 24-Place, Green (8 per CS)

Microtube w/ cap, 0.5ml, Locktop style cap, 1000/pk (1000 per PK )

Screw-Cap Microtubes, sterile, 1.5ml with loop-caps assembled, 500/pk (500 per PK )

Translucent and provides chemical resistivity needed for many applications Bottle should be filled 75% of total capacity to obtain maximum results Centrifuge Bottles have a rigid body for low to moderate speed centrifugation of biological and chemical samples High quality polycarbonate and polypropylene have excellent chemical resistance Reusable and autoclavable Use of a rotor cushion is advised to support bottles during centrifugation Packaged non-sterile in re-sealable bags (2 per CS)

This handy polypropylene Micro Tube Tool opens Snap-Cap and Screw Cap Microcentrifuge Tubes easily, prevents fatigue and saves wear on your fingers and thumbs! ? The innovative Micro Tube Tool makes it a breeze to open tight-fitting Snap Caps- and it lets you remove Screw Caps while tubes are still in the rack. Convenient and inexpensive, the Micro Tube Tool puts an end to difficult maneuvering and straining to open Screw-Cap Tubes and any size Snap Cap Tubes. (4 per PK)

Audible "snap!" gives you the confidence that the tube is completely closed Easily open or seal the tube with one hand; same hinged cap style as micro centrifuge tubes Elongated lip on attached cap prevents finger contact with tube, reducing cross contamination Ideal for sample storage, collection and experimental procedures Single-piece design is easy to use in the lab or the field Offers savings advantage versus traditional flip-top screw cap Available in conical and self-standing bottoms (500 per CS)

Centrifuge Tube, 50mL, with Attached Red Screw Cap, PP, Printed Graduations, STERILE, 25/Rack, 20 Racks/Unit, CS500 (500 per CS)

Conical Centrifuge Tubes are certified DNase, Ranse and Pyrogen free. (500 per CS)

225mL Conical Bottom Centrifuge Tube, Sterile (48 per CS )

Culture/Centrifuge Tube, PP, with attached cap, 7mL, 15x60mm, 200/pk (200 per PK )

Five-O™ 5mL Screw-cap MacroTube®, non-sterile, w/ screw caps packed separately, 500/cs (500 per CS )

SpectraTubes™ Rainbow Capped Centrifuge Tubes, 50mL, sterile, 5 colors per rack (B,G,R,Y,O), 20 racks of 25 tubes, 500/cs (500 per PK )

ProSeries™ High Performance Centrifuge Tubes, 50mL, 20,000xg max RCF, sterile, w/ Hi-Viz Graduations and FreezeTech Temperature Indicator Patch, 20 resealable bgs of 25 tubes, 500/cs (500 per CS )

All tubes have a frosted marking spot and engraved graduations Attached flat top cap is easy to open and close with one hand (1000 per CS)

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Red, Certified: Rnase, Dnase and Pryogen Free, 500/Stand Up Zip Lock Bag, PK500 (500 per PK)

SuperClear tubes offer you a standard of performance not available from other brands of centrifuge tubes. (500 per CS )