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, 16ml, Screw Cap,

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

X450 centrifuge tube 13,5ml PS aseptical round base white cap

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

Manufactured from polypropylene for excellent chemical and high temperature resistance. Greiner Bio-One™ Polypropylene Round Bottom Test Tubes are suitable for the storage of chemical and biological samples. X900 TUBE PP 12ML SCREW CAP 16X100Schraubverschluß (VE=900Stck.)

With round bottom X1000 TUBE 16X100

Use Fisherbrand™ Borosilicate Glass 3.3 Reusable Test Tubes in the laboratory. They are available in various metric diameters and are DIN 12395 certified. X50 Test tube Fisberbrand 160x25mm rimless boro3.3 glass (1,2mm wall)

Measure, mix and pour using Fisherbrand™ 5.1 Borosilicate Glass Disposable Test Tubes. Tubes are rimmed and are available in various lengths. X100 Tube boro5.1 10x100x0,5mm rimmed Fisherbrand

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

Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimless Test Tubes are ideal for chemical and biological work. X100 Tube boro3.3 16x150x1,2mm rimless Fisherbrand

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

Use the Fisherbrand™ Soda Lime Glass Culture Tube to view cell cultures in the laboratory. This disposable soda lime glass rim top tube is plain (unlabeled) and features a sturdy, uniform bottom. X500 SODA TUBE 12X120MM EP0,6-0,7

Manufactured from polystyrene or polypropylene. Gosselin™ 5mL Round-Base Test Tubes have a round shape. X2500 Round base tube 5ML, PS natural H74.5 Ø12.8

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 winged plug red, sterile, SAL 10-3

Manufactured from soda lime glass and constructed with medium walls. Fisherbrand™ Soda Lime Glass Medium Wall Rimless Test Tubes are ideal for general mixing and laboratory work. X100 Tube soda 16x125x1mm rimless Fisherbrand

Store test reagents and material. Fisherbrand™ soda lime glass rimless test tubes come in different sizes to meet your needs. X100 Test tube Fisherbrand 150x16mm rimless soda lime glass (1mm wall)

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

Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimmed Test Tubes are ideal for chemical and biological work. X100 Tube boro3.3 16x125x1,2mm rimmed Fisherbrand

Black phenolic cap with inert rubber liner X288 CULTURE TUBE 16X150 SCREW CA

Use Fisherbrand™ Soda Glass Cell Culture Test Tubes to analyze cell culture material that are critical to diagnoses and experimentation. X1000 SODA TUBE 6,5X50MM EP0,6-0,7

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

Suitable for a variety of applications and cell washing procedures. X1000 TUBE BOROSILICATE 16X100MM

Store test reagents and material. Fisherbrand™ soda lime glass rimless test tubes come in different sizes to meet your needs. X100 Tube soda 10x75x1mm rimless Fisherbrand

Manufactured from soda lime glass and constructed with light walls. Fisherbrand™ Soda Lime Glass Light Wall Rimmed Test Tubes are ideal for general mixing and laboratory work. X100 Tube soda 12x100x0,6mm rimmed Fisherbrand

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

Unbreakable test tubes are excellent for trace metal analysis. Saint Gobain Performance Plastics™ Chemware™ PFA Test Tube with Cap is inert, non-contaminating, and transparent for easy viewing of contents. CHEMWARE TEST TUBE,PFA WITH CAP,CAPACITY 5ML

Manufactured from borosilicate glass with a heavy wall design for strong resistance to heat and chemicals. Fisherbrand™ Borosilicate Glass Heavy Wall Rimless Test Tubes are ideal for chemical and biological work. X100 Test tube Fisherbrand 150x16mm rimless boro 3.3 glass (1,8mm wall)

Available with or without marking spot X1000 Tube, threaded, uncovered, 13X100MM

Provides chemical stability and biological inertness of hard, borosilicate glass at price of disposable tubes X1000 Tube, thread PP lock 16X150MM