Stonylab
100 Pack Borosilicate Glass Round Bottom Test Tubes, 12mm OD X 75mm Length (Pack of 100)
Description
- Measures 12 mm OD by 75 mm length
- Test tube is made of borosilicate glass; maximum withstand temperature 200°C
- Feature cylindrical bottom
- Flared top lip; note: the hub at tube mouth is shallow
- If received damaged, please contact us immediately; we will solve it until satisfied