15 and 50 ML Centrifuge Tubes

Printed Graduations (with marking area) Polypropylene tube and high density polyethylene cap High centrifugal strength - up to 10,000 x g Flat markable cap with leakproof seal One-hand operation design for the caps provides easy handling Sterilized by E-Beam Dnase, Rnase and pyrogen free (500 per CS )

Centrifuge Tube, 15mL, PP, sterile, flat screw cap, 10 bags of 50 tubes, 500/cs (500 per PK )

SpectraTubes™ Rainbow Capped Centrifuge Tubes, 50mL, sterile, individual color bags (B,G,R,Y,O), 25 tubes per bag, 500/cs (500 per PK )

Biologix, centrifuge tube rack for 15ml centrifuge tubes, PP, 50-well, 1 piece/bag, 20 bags/case, CS20 (20 per CS )

These tubes are designed to block 100% of U.V. light They can be used instead of foil to shield samples sensitive to light radiation. (500 per CS )

Manufactured and packaged using an improved process, while maintaining standards Graduations are printed in bold, easy-to-read black ink and are accurate to +/-2% Large white marking area provides excellent contrast for identification Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification Convenient zip-closure bag is a practical alternative to folding and taping opened bags Easily refill reusable racks with tubes packed in bags (500 per CS)

Centrifuge Tube, 15mL, PP, Molded Graduations, 250/Bag, PK250 (500 per PK)

Diamond MAX Centrifuge Tube, 15mL, Attached Red Flat Top Screw Cap, PP, Printed Graduations, STERILE, Certified, 25/Cardboard Rack, 20 Racks/Unit, CS500 (500 per CS)

Centrifuge Tube, 50mL, with Attached Red Screw Cap, PS, Printed Graduations, STERILE, 25/Bag, 20 Bags/Unit, CS500 (500 per CS)

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

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)

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

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 )

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

Polypropylene tubes include blue High Density Polyethylene leak-proof screw caps. The tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a pressure of >700mm Hg. Highly smooth hydrophobic internal surfaces (500 per PK )

Manufactured using high-purity, virgin USP Class VI Medical grade polypropylene, these centrifuge tubes are free from natural rubber and heavy metal and conform to US FDA 21 CFR. Include leak-proof threaded HDPE caps that are free of added colorings and trace metals. A large, white marking spot allows you to easily label samples. MaxiRCF™ Trace Metal-Free Centrifuge Tubes with 20,000 x g maximum RCF work well for any high-density gradient separation. They are specifically manufactured to ensure that common trace metals and elements that can interfere with experiments are below an ICP-MS detection level of one part per billion (< 1ppb). Metals included in testing are: Zinc, Boron, Iron, Copper, Manganese, Aluminum, Silicon, Nickel, Vanadium, Phosphorous, Cobalt, Chromium, Lithium, Selenium, Cadmium, Mercury, Arsenic and Lead. Available in sterile and non-sterile versions. Sterile versions are validated according to ISO 11137 for SAL 10-6 and packed 25 tubes per sealed bag, 20 bags per case of 500. Non-sterile versions are bulk-packed as a case of 500 tubes. (500 per PK )

Centrifuge Tube, 15mL, with Separate Red Screw Cap, PP, Printed Graduations, CS500 (500 per CS)

Centrifuge Tube, 15mL, PS, Molded Graduations, with Separate Natural Plug Cap, CS1000 (1000 per CS)

Assorted color cap tubes allow easily color coding of samples for quick identification, customization, and increased productivity Users report coding each color to a day of the week, a member of the lab, or a specific procedure Graduations are printed in bold, easy-to-read black ink and are accurate to +/-2% Large white marking area provides excellent contrast for identification Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification Convenient zip-closure bag is a practical alternative to folding and taping opened bags (500 per CS)

25mL Centrifuge Tube, Conical Bottom, Bag, Non-sterile (200 per CS )