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100 x 12mm WALL 1.2mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glass.High thermal shock resistan
TEST TUBES WITHOUT RIM 150 x24mm MEDIUM WALL 1.2mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glas
TEST TUBES WITHOUT RIM 125 x 16mm HEAVY WALL 1.8mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glas
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100 x 12mm WALL 1.2mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glass.High thermal shock resistan
TEST TUBES WITHOUT RIM 150 x24mm MEDIUM WALL 1.2mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glas
TEST TUBES WITHOUT RIM 125 x 16mm HEAVY WALL 1.8mm Made from 3.3 Borosilicate glass with fire uniform wall thickness. Sizes are Length x O.D (mm) .Conformity to ISO 4142. Made of borosilicate 3.3 glas
Showing products per page