Centrifuge Tubes

Bio-reaction tubes offer a convenient and economical option for small scale, high density suspension cell culture Ideal for biological reaction applications that require sterile conditions and free gas exchange Aseptic conditions are maintained through 0.22µm hydrophobic vented membrane Useful in the screening and optimization processes of suspension cells Reaction parameters can be optimized using small amounts of materials, maximizing the number of parallel experiments that can be performed simultaneously Ideal for suspension cell culture, bacterial growth, seeding larger bioreactors and supporting start-up testing procedures for larger bioreactors Can be used for lyophilization Feature a 0.22µm hydrophobic membrane in the vent cap Easy-to-read black graduations Large white marking area (100 per CS)

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Assorted Colors, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag (10000 per CS)

Microcentrifuge tube w/lid closure, N/S, clear, 2.0mL, pk500 (500 per PK)

Screw-cap microtubes, 2.0mL, amber color, with O-ring, sterile, molded graduations, amber caps attached, 100 per bag, 1000/case (1000 per PK )

High temperature resistivity range–shatter/crack resistant and ideal for boiling Easy 3/4 turn to open and close Caps are available separately in various colors for easy identification and color-coding All caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match Grip band tubes feature ribs that provide exceptional gripping surface and lessen movement during centrifugation (1000 per CS)

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

United Scientific® Coated Wire Rack, 50 mL Centrifuge Tubes, 16 Place, Teal (1 per EA )

Centrifuge Tube, 15mL, Attached Red Screw Cap, PP, Printed Graduations, STERILE, 50/Rack, 10 Racks/Unit, CS500 (500 per CS)

Centrifuge Tube, 15mL, PS, Molded Graduations, 250/Bag, PK250 (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)

Centrifuge Tube, 50mL, PP, sterile, flat screw cap, 20 foam racks for 25 tubes, 500/cs (500 per PK )

Translucent and Opaque Cap O-rings ensure leak-proof seal, and are a highly visible contrasting color All caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match (1000 per CS)

Centrifuge Tube, 10mL, PP, sterile, flat screw cap, 20 bags of 50 tubes, 1000/cs (1000 per PK )

Rack for 1.5mL and 2.0mL Microcentrifuge Tubes, Stackable, Polycarbonate (PC), 24-Place, Orange, EA1 (1 per EA)

SpectraTubes™ Rainbow Capped Centrifuge Tubes, 15mL, sterile, 5 colors per rack (B,G,R,Y,O), 10 racks of 50 tubes, 500/cs (500 per PK )

Tube Micro Cent Green, PP 1.5mL (1000 per CS)

MICROTUBE RACKS 80-WELL Popular fraction-collector-plate style rack Made of polypropylene Easily fill and transfer 80 tubes in compact arrangement Compact arrangement (5 x 16 array) Molded-in coordinates to aid organization Autoclavable (5 per PK )

Centrifuge Tube, 15mL, PS, Molded Graduations, 100/Dispenser Box, 10 Boxes/Unit, CS1000 (1000 per CS)

Spins to 20,000 RCF. Autoclavable. Without caps, writing surface and graduations. 1.5ml maximum usable volume. Natural color. Not for vortexing. (5000 per CS )

Microcentrifuge Tube, 1.5mL, PP, Attached Locking Snap Cap, Graduated, Natural, Lot Certified: Rnase, Dnase, Pryogen, ATP and Human DNA Free, PK500 (500 per PK)

An efficient and economical alternative to 15mL conical tubes when working with sample volumes between 2.0mL and 5.0mL. (200 per PK)

Microcentrifuge tube w/lid, N/S, green, 1.5mL, pack of 500 (500 per PK)

Centrifuge Tube, 10mL, with Attached Yellow PP Screw Cap, PP, Printed Graduations, STERILE, 100/Bag, 10 Bags/Unit, CS1000 (1000 per CS)

Microcentrifuge tube w/lid, N/S, yellow, 1.5mL, pack of 500 (500 per PK)