Test tubes with rim
150 mm, 18 mm, 1,8 mm
212-7423
PYREX®, borosilicate glass, heavy wall.
- Excellent chemical resistance
- High temperature resistance
Heavy wall to provide extra mechanical strength. Robust construction reduces possibility of breakages. Improved user safety.
: ISO 4142
- Ext.Ø:18 mm
- Wall thickness:1,8 mm
- Length:150 mm