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

Test tubes with NS joint, without graduation, DURAN® tubing, with hexagonal stopper Made of DURAN® tubing. With round bottom, with NS socket and hexagonal stopper. Ø 18.0 mm Length 150 mm Dimension...

Test tubes with NS joint, without graduation, DURAN® tubing, with hexagonal stopper Made of DURAN® tubing. With round bottom, with NS socket and hexagonal stopper. Ø 18.0 mm Length 180 mm Dimension...

Blocks and Combination Blocks for Standard Test Tubes for Dry Block Heaters For tubes 2.5 ml No. of wells 30 Ø 6.35 mm Depth 27 mm

LLG-Test tubes, Fiolax® glass With beaded rim and round bottom. High temperature and chemical resistance. Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20 x 180 mm With beaded rim Yes Wall thickness 0.6...

LLG-Test tubes, soda-lime glass Test tubes with round bottom.Hydrolytic resistance: Class HGB 3 acc. to ISO 719, Type III acc. to C - USP. Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20 x 180 mm With ...

Test tube brushes with wool tip Galvanised wire with eyelet. Ø 20.0 mm Overall length 270 mm Material handle Wire Material hair/bristles Natural bristles

Test tube brushes with wool tip Galvanised wire with eyelet. Ø 20.0 mm Overall length 270 mm Material handle Wire Material hair/bristles Nylon

Test tubes, Borosilicate glass 3.3 Ø 20.0 mm Length 150 mm Dimensions (ØxL) 20 x 150 mm With beaded rim No Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 3.3 Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20 x 180 mm With beaded rim No Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 3.3 Ø 20.0 mm Length 150 mm Dimensions (ØxL) 20 x 150 mm With beaded rim Yes Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 3.3 Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20 x 180 mm With beaded rim Yes Wall thickness 1.1 - 1.2 mm Material Boro 3.3

Test tubes, Borosilicate glass 5.1 Ø 20.0 mm Length 150 mm Dimensions (ØxL) 20 x 150 mm With beaded rim Yes Wall thickness 0.5 - 0.6 mm Material Boro 5.1

Test tubes, Borosilicate glass 5.1 Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20 x 180 mm With beaded rim Yes Wall thickness 0.5 - 0.6 mm Material Boro 5.1

Test tubes, Borosilicate glass 5.1 Ø 20.0 mm Length 150 mm Dimensions (ØxL) 20 x 150 mm With beaded rim No Wall thickness 0.8 - 0.9 mm Material Boro 5.1

Test tubes 180 x 20 mm borosilicate glass 3.3, heavy wall with rim, pack of 100