TEST TUBES WITH RIM - HEAVY WALL - 150 X 18MM (PACK OF 100)

$105.00

Code: CH0719E

Code: CH0719E

Rimmed.  25ml capacity. Borosilicate glass 3.3. Heavy wall. 2mm wall thickness provides excellent thermal shock. Polished beaded rims.  Chip & crack resistant.  Autoclavable. Suitable for school labs, professional labs and home education environment.