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50 ml Conical Centrifuge Tube, Polypropylene (PP), Sterile (Case of 500): Amazon.com: Industrial & Scientific
Globe Scientific 111740 Polypropylene Microtube with Screw Cap & O-Ring for Color Insert, Self-Standing, Sterile, 2ml Capacity, Pack of 1000: Amazon.com: Industrial & Scientific
Amazon.com: Corning 96 Well Polypropylene Cluster Tubes, Individual Format, 96 Tubes per Rack, Sterile : Industrial & Scientific
Globe Scientific 111690 Polypropylene Microtube with Screw Cap & O-Ring for Color Insert, Sterile, 0.5ml Capacity, Pack of 1000: Amazon.com: Industrial & Scientific
Foxx Life Sciences Autofil PP - Disposable Vacuum Bottle Top Filters for Solvent Filtration, with 0.2um Sterilizing Nylon Membrane, 500mL, GL45 Thread, Polypropylene Housing, Non-Sterile, (Pack of 12): Amazon.com: Industrial & Scientific
Globe Scientific 6288 Polypropylene Centrifuge Tube with Attached Blue Flat Top Screw Cap, Sterile, Printed Graduation, Bag Pack, 50mL Capacity (Case of 500): Science Lab Centrifuge Tubes: Amazon.com: Industrial & Scientific
89004-364 - Centrifuge Tubes - Centrifuge Tubes with Flat Caps, Polypropylene, Sterile - Case of 500: Amazon.com: Industrial & Scientific
Advantec MFS 50CP045AS Disposable Syringe Filter Unit, Cellulose Acetate, Sterile, 50 mm Diameter, Polypropylene (Pack of 10): Amazon.com: Industrial & Scientific
Simport SpecTainer I C566-60CYS Polypropylene Tamper Evident Urine Container, Sterile, Cyan Cap with Tamper Evident Closure, 60ml Volume (Case of 500): Science Lab Specimen Collection Supplies: Amazon.com: Industrial & Scientific
Globe Scientific 6295 Diamond MAX Polypropylene Centrifuge Tube with Red Flat Top Screw Cap, 15ml Capacity, Printed Graduations, Sterile, Certified, Re-Sealable Bag, Pack of 500: Amazon.com: Industrial & Scientific
Simport SpecTainer C567-60AQSECO Polypropylene Urine Container, Sterile, Aqua Cap with Conventional Closure, 60ml Volume (Case of 500): Science Lab Specimen Collection Supplies: Amazon.com: Industrial & Scientific