Melting point determination tubes, both ends open

The picture may be different from the article and can include supply, which is not in the standard scope.

length 80 mm, outside diameter 1.5 mm, inside diameter 1.2 mm, made of soda lime glass, with rectangular cut edges, packed in dispenser vials of 100 pieces, 1'000 pieces in a carton
Description value
EAN kodu: 4250317307439
Description value
WEEE obligation: No