Test tubes  (316 offers of 2,619,647 product items)

Test tubes, Soda Lime Glass Ø 20.0 mm Length 180 mm Dimensions (ØxL) 20.0 x 180 mm With beaded rim Yes Wall thickness 0.7 - 0.8 mm Material Soda-lime glass

Blocks and Combination Blocks for Standard Test Tubes for Dry Block Heaters For tubes 20 mm No. of wells 8 Ø 21.0 mm Depth 48.4 mm

Test tube brushes with wool tip Galvanised wire with eyelet. Ø 21.0 mm Overall length 230 mm Material handle Wire Material hair/bristles Natural bristles

Test tubes, DURAN® tubing, without graduation, with NS joint, with PE stopper Made of DURAN® tubing. With NS socket. Ø 22.0 mm Length 150 mm Dimensions (ØxL) 22 x 150 mm Ground size NS19/26 Materia...

Test tubes, DURAN® tubing, without graduation, with NS joint, without stopper Made of DURAN® tubing. Round bottom test tubes with NS socket. Ø 22.0 mm Length 150 mm Dimensions (ØxL) 22 x 150 mm Gro...

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 22.0 mm Length 150 mm Dimension...

Test tubes 200 x 24 mm borosilicate glass 3.3, heavy wall with rim, pack of 2x50

Test tubes ELKA, with rim, AR-Glas® Round bottom. Ø 24.0 mm Length 160 mm Dimensions (ØxL) 24 x 160 mm With beaded rim Yes Wall thickness 0.8 mm Material Soda-lime glass

Test tubes ELKA, with rim, AR-Glas® Round bottom. Ø 24.0 mm Length 200 mm Dimensions (ØxL) 24 x 200 mm With beaded rim Yes Wall thickness 0.8 mm Material Soda-lime glass

Test tubes, PYREX® borosilicate glass Without rim with round bottom. According to DIN ISO 4142, temperature resistant up to 500 ° C. Suitable for microbiological work. Ø 24.0 mm Length 150 mm Dimen...

Test tubes, PYREX® borosilicate glass Without rim with round bottom. According to DIN ISO 4142, temperature resistant up to 500 ° C. Suitable for microbiological work. Ø 24.0 mm Length 200 mm Dimen...

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 25.0 mm Length 150 mm Dimensions (ØxL) 25 x 150 mm With ...

Test tubes, Borosilicate glass 3.3 Ø 25.0 mm Length 150 mm Dimensions (ØxL) 25 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 25.0 mm Length 150 mm Dimensions (ØxL) 25 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 25.0 mm Length 200 mm Dimensions (ØxL) 25 x 200 mm With beaded rim Yes Wall thickness 1.1 - 1.2 mm Material Boro 3.3