Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling X500 Microtube Fisherbrand 1.5ml, PP, Yellow, graduated, w/snap-cap, non-sterile

Imprinted clear black graduations ensure accurate readings X500 Centrifuge tube conical PP sterile 50ML plugseal cap rack 50/bags

Improve sample recovery without additives or coatings. These tubes offer maximum sample recovery by significantly reducing surface binding.

Optimize PCR and qPCR with these 0.2 mL strip tubes, available as 8 tubes per strip in several colors or 12 tubes per strip. PCR Strip Tubes, 0,2ml, w/Flat Caps,Assorted Colors (VE=250Stck.)

Recommended for use as reaction tubes in gel clot assays.  Lonza™ Pyrogen-free Test Tubes Product  are made from USP Type 1 flint borosilicate glass and contain less than 0.005 EU/ml endotoxin. X50 Pyrogen-Free Test Tubes 10x75mm w/Caps

Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols. X500 Round Bottom Test Tube, PS, 14ml, Snap Cap, S

X500 Centrifuge tube conical PP sterile 50ML flatcap rack 50/bags

X125 PYREX® 10mL Disposable Glass Conical Centrifuge Tubes, without Screw Cap, Nonsterile, Bulk

Seal microtiter tubes tightly for storage with these polyethylene plug strips for use with 1.2mL MCT Titertube Racks.

Tested to withstand centrifugation of 16,000 RCF in a fully supported rotor with room temperature water. Corning™ Falcon™ 50mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients. X500 Conical Bottom CentrifugeTube, High Clarity P

View contents of these contact-clear, Thermo Scientific™ Nalgene™ Oak Ridge High-Speed PPCO Centrifuge Tubes easily. X10 Centrifuge tubes oak ridge polypropylene

Maintain integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials: Polypropylene Caps are Chemically inert, suitable for strong solvents and high-purity chemicals. X500 Scintillation Vial Wheaton 22mm screw cap pp

Ideal for small scale reactions, centrifugation, storage, packaging and shipping of vital samples. X12 1.0 mL V-Vial, Clr, Crimp Finish

Quickly identify samples using colored closures offered in green, white or natural, specifically designed for the 4.5mL micro packaging vial. X1000 CLOSURE 4,5 ML PP WHITE STsteril, Farbcode weiss, VE=1000 St.

For all applications requiring tamper evident seal for utmost security and sample integrity X1000 Transport Tube, 10ml - 16.6x84mm, PP, self-standing, graduated, w/o TE cap, non-sterile, bulk

Pure Protection: Prepare, transfer and store samples securely with Thermo Scientific Screw Cap Microtubes. Available in multiple volumes, packaging options and clean claims.

Use these tubes for the simple and safe processing of sample volumes up to 5.0mL. Eppendorf Tubes™ represent the perfect option for working with medium–sized sample volumes. X200 Eppendorf Tubes 5,0 mL, PCR clean,

Nearly eliminate septa push-through and improve sealing with vials built with the  innovative Advanced Vial Closure System (AVCS). X100 Macrovial target dp clear 12x3 2mm 350ul fusefused ins, 100/Cs, MA: C4000-LV1

Prevent septa push through and over- and under-tightening. With AVCS built into these 9mm screw caps you will get an optimal, consistent seal every time. X100 DP BLUE CAP, BONDED T/S

Manufactured of polypropylene and designed for storage of biological materials. Simport™ T311 Cryovial™ has a silicone washer between cap and vial that ensures a positive leak-proof seal at all temperatures. X1000 Cryovial PP 4ml, internal thread, silicone washer, round bottom, sterile, bagged/100

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling X500 Microtube Fisherbrand 2.0ml, PP, Orange, graduated, w/snap-cap, non-sterile

Choice of externally threaded vials with HDPE closures for aseptic technique, or internally threaded vials featuring polypropylene closures with silicone gasket for tight seal X100 CRYOTUBE 1,2ML CONICAL EXT T

Thin and consistent wall thickness for precise thermal transfer X10000 PCR tube Axygen thin wall with flat cappolypropylene blue 0.5mL (pack of 10K)

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.5mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available. X500 1.5ML TUBE BOIL PROOF ASS

Increase traceability of samples with one of the largest writing areas on the market when using these 15mL & 50mL conical sterile polypropylene centrifuge tubes. X500 Centrifuge tube Thermo Scientific Nunc conicaRöhrchen PP, Deckel HDPE (PU=500 pcs)

Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL. X100 2ml amb vial,open top cap,10/50 septaMA: B7990-1A

Perform a plethora of applications thanks to the excellent mechanical strength of Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes. X10 28ML OAK RIDGETUBE PC

Manufactured from polypropylene for stability in extreme temperature conditions. Corning™ Internally Threaded Cryogenic Vials provide a safe and secure vessel for ultra-low temperature storage of valuable cell cultures and biological samples. X500 4mL Internal Threaded PP Cryogenic Vial, Self-Standing with Round Bottom, Sterile, 50/bag

Manufactured from clear polypropylene for superior chemical resistance. Corning™ Polypropylene Centrifuge Tubes are an ideal solution for centrifuge needs. X500 Centrifuge tube PP sterile 15ml no cap max RCF 12000 25/bags

Tested to withstand centrifugation of 12,000 RCF (polypropylene) or 1,800 RCF (polystyrene) in a fully supported rotor with room temperature water. Corning™ Falcon™ 15mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients. X500 Conical Bottom Centrifuge Tube, PS, 15ml, Dom