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

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

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

Manufactured from polystyrene or polypropylene. Gosselin™ 5mL Round-Base Test Tubes have a round shape. X2000 Round base tube 5ML, PS natural H74.5 Ø12.8straight plug red, sterile, SAL 10-3

Avoid the hazards of glass with this safe, convenient alternative. Thermo Scientific™ Sterilin™ Plastic Round Base Tubes are manufactured from virgin polystyrene.
X10000 test tube PS 0,6ml round base 6x40mm subpack of 1000

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 polypropylene. Gosselin™ Polypropylene 10mL Round-Base Tubes stoppers are sold separately. X1000 Round base tube 10ML, PP natural H95 Ø15.4 straight plug red, sterile, SAL 10-3

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)

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

Provides chemical stability and biological inertness of hard, borosilicate glass at price of disposable tubes X1000 Tubes, threaded, PP lock, 13X100MM

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

Measure, mix and pour using Fisherbrand™ 5.1 Borosilicate Glass Disposable Test Tubes. Tubes are rimmed and are available in various lengths. X50 BORO TUBE 30X200MM EP0,7-0,8

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. X200 SODO TUBE 8X40MM EP0,6-0,7

Round bottom; with marking spot X1000 Test tube, uncapped, 13X100MM

TEST TUBE PFA SANS CAP 5ML

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

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 12x75x1mm rimless Fisherbrand

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

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

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

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

Use these tubes for general lab applications. ratiolab™ Polypropylene Sample Tubes are made from clear polypropylene. X1000 Test Tube, PP, 12 ml, round bottom

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

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

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

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