Test tubes  (316 offers of 2,625,012 product items)

Test tube brushes, tip bent over Galvanised wire with eyelet. Ø 30.0 mm Overall length 270 mm Material handle Wire Material hair/bristles Nylon

Test tube brushes with wool tip Galvanised wire with eyelet. Ø 30.0 mm Overall length 270 mm Material handle Wire Material hair/bristles Natural bristles

Test tubes, Borosilicate glass 3.3 Ø 30.0 mm Length 200 mm Dimensions (ØxL) 30 x 200 mm With beaded rim No Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 3.3 Ø 30.0 mm Length 200 mm Dimensions (ØxL) 30 x 200 mm With beaded rim Yes Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 5.1 Ø 30.0 mm Length 200 mm Dimensions (ØxL) 30 x 200 mm With beaded rim Yes Wall thickness 0.7 - 0.8 mm Material Boro 5.1

Test tubes ELKA, with rim, AR-Glas® Round bottom. Ø 30.0 mm Length 200 mm Dimensions (ØxL) 30 x 200 mm With beaded rim Yes Wall thickness 0.8 mm Material Soda-lime glass

Blocks and Combination Blocks for Standard Test Tubes for Dry Block Heaters For tubes 35 mm No. of wells 4 Ø 35.0 mm Depth 47.6 mm

Test tubes 200 x 38 mm borosilicate glass 3.3, heavy wall with rim, pack of 10x10

Disposable Test Tubes with screw caps, PP/PE Test tubes with quick closure screw caps (PE). Leak-proof, and suitable for centrifugation, white. The design of the cap avoids any contamination due to...

Disposable Test Tubes with screw caps, PP/PE Test tubes with quick closure screw caps (PE). Leak-proof, and suitable for centrifugation, white. The design of the cap avoids any contamination due to...

Blocks and Combination Blocks for Standard Test Tubes for Dry Block Heaters For tubes 6 mm / 12/13 mm / 25 mm No. of wells 6 / 5 / 3 Ø 8.3 / 13.8 / 26.2 mm Depth 48.4 / 48.4 / 48.4 mm

Test tubes, Soda Lime Glass Ø 6.5 mm Length 35 mm Dimensions (ØxL) 6.5 x 35 mm With beaded rim No Wall thickness 0.6 - 0.7 mm Material Soda-lime glass

Test tubes, Soda Lime Glass Ø 6.5 mm Length 50 mm Dimensions (ØxL) 6.5 x 50 mm With beaded rim No Wall thickness 0.6 - 0.7 mm Material Soda-lime glass

Blocks and Combination Blocks for Standard Test Tubes for Dry Block Heaters For tubes 6 mm No. of wells 30 Ø 8.3 mm Depth 48.4 mm

Test tubes, Durham, soda lime glass Durham test tubes are mainly used in microbiology to detect gas produced by micro organisms. These special tubes are placed upside down in bigger test tubes. -Ma...