Screw-cap microtubes, 2.0mL, with O-ring, , molded graduations, caps attached, sterile, individually wrapped, 500/cs

Centrifuge Tube, 50mL, PP, sterile, flat screw cap, 20 bags of 25 tubes, 500/cs

SpectraTubes™ Rainbow Capped Centrifuge Tubes, 15mL, sterile, individual color bags (B,G,R,Y,O), 25 tubes per bag, 500/cs

Screw-cap 1.5mL Microtube, 10 bags of 100 tubes, 1000/cs

Centrifuge Tube, 225mL, PP, sterile, with screw-cap, 5 per bag, 17 bags per case, 85/cs 

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

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

Screw Cap Microtube, 2.0mL, no printing (no graduations/marking area), sterile w/ O-ring and attached natural color cap, self-standing, 50/bag, 1000/cs

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

Centrifuge Tube, 50mL, PP, sterile, free standing, flat screw cap,  20 bags of 25 tubes, 500/cs

Loop-cap 1.5mL Microtube, 10 bags of 100 tubes, 1000/cs

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

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

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