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

Includes polypropylene stopper. BRAND™ Borosilicate Glass Test Tubes show graduation of approximate volume and inscriptions in high contrast white enamel. X10 Test tube Boro 3.3 grad. with PP-stopper 30ml:0,5ml, NS 14/23, 19 x 220mm

Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols. X1000 Round Bottom Test Tube, PS, 8ml, Blue Screw

Manufactured from polypropylene for excellent chemical and thermal resistance. Corning™ Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation. X1000 Round Bottom Test Tube, PP, 14ml, No Cap, No

Manufactured from transparent. BRAND™ Polystyrene Cylindrical Test Tubes have an RCF max of 3000. X2000 Sample tube, PS16 x 100mm, transparent

X1000 KIMAX 8ML 13X100 COL13-415

Use round-bottom Fisherbrand™ 3.3 Borosilicate Glass Test Tubes for laboratory needs when heat resistance is critical. These disposable test tubes are thick-walled and autoclavable. X100 BORO TUBE 20X180MM EP1,1-1,2

Thick-walled for particularly good mechanical resistance. X100 Tube boro5.1 16x160x0,6mm rimmed Fisherbrand

Ideal for tissue culture procedures X500 Cultube PP, 14ml, 17x95mm, w/cap, sterile, boxed/25

Manufactured with polystyrene for superb clarity. Kartell™ Polystyrene Disposable Test Tubes are economical and durable. X500 cylindrical disposable test tubes PS 16x100mm (RCF xg 1000)

Avoid contamination with a test tube that supplies a fitted screw cap. Kartell™ Sterile Test Tubes with Screw Caps meet a wide range of test tube needs and have a round bottom with a freestanding skirt. X400 screw cap container PS with PE spoon 30ml sterile

Use Fisherbrand™ Borosilicate Glass 3.3 Reusable Test Tubes in the laboratory. They are available in various metric diameters and are DIN 12395 certified. X100 Tube boro3.3 18x180x1,2mm rimmed Fisherbrand

Black phenolic cap with PTFE-faced rubber liner X288 CULTURE TUBE 16X125MM / PTFE

Manufactured from polypropylene. Gosselin™ Polypropylene 10mL Round-Base Tubes stoppers are sold separately. X1250 Round base tube 10ML, PP natural H95 Ø15.4

For users who prefer a more compact package with tubes oriented horizontally. X500 Cultube PS, 5ml, 12x75mm, w/cap, sterile, boxed/25

Excellent for use in clinical, dairy, environmental, industrial and microbiology settings. Gosselin™ Flat Base Polypropylene Test Tubes are manufactured from clear, natural polypropylene. X1600 Flat base tube 7ML, PP natural H54 Ø16.6with white screw cap

CHEMWARE TEST TUBE,PFA W/O CAP CAPACITY 50ML

X10 Rack w/Red Grid and 96 individual Biotubes, sterile

Manufactured from polystyrene. Gosselin™ Polystyrene 10mL Round-Base Tubes are appropriate for clinical, food, and industrial settings. X1000 Round base tube 10ML, PS natural H95 Ø15.4 straight plug red, sterile, SAL 10-3

For transferring and coring liquid and solid samples TRANSFERTUBE ECONOMY PACK

CHEMWARE TEST TUBE,PFA W/O CAP CAPACITY 15ML

Black phenolic cap with inert rubber liner X144 CULTURE TUBE 25X200 SCREW CA

Specially annealed to reduce breakage along stress point X1000 Tube boro 6x50mm Fisherbrand

Phenolic screw cap with white rubber liner x250 CULT TUBE SC CAP 16X125MM M/CS

Manufactured from borosilicate glass with a heavy wall design for strong resistance to heat and chemicals. Fisherbrand™ Borosilicate Glass Heavy Wall Rimmed Test Tubes are ideal for chemical and biological work. X100 Test tube Fisherbrand 125x16mm rimmed boro 3.3 glass (1,8mm wall)

TEST TUBE PFA AVEC CAP 60ML

Round bottom; with marking spot Disposable, Borosilicate glass, Threaded end,

Sterilin 13.5mL Centrifuge Tubes are offered in a wide range styles for various applications. X450 centrifuge tube 13,5ml PS aseptical round base white cap

Store test reagents and material. Fisherbrand™ soda lime glass rimless test tubes come in different sizes to meet your needs. X100 Tube soda 16x150x1mm rimless Fisherbrand

Use these glass tubes for a variety of applications and cell washing procedures. Kimble™ KIMAX™ Disposable Glass Tubes are made from 51 expansion borosilicate glass, which offers excellent chemical resistance against sodium leaching, a factor common in soda lime glass products. X500 TUBE BOROSILICATE 20X150MM