TLG® Cylindrical Separatory Funnels with Teflon® Stopcock, Sati International
Supplier: CHEM SCIENCE INC CA
Certificates
About this item
Cylindrical shaped separatory funnel has a lower standard taper inner joint and a top outer joint, both being the same size. Graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line.
- Funnels with 14/20 and 19/22 joints are supplied complete with a stopper
This borosilicate glass with low linear coefficient of expansion is the ideal choice for fabricating laboratory glassware.
Annealing point: 560 °C
Linear coefficient of expansion: 32×10-7/°C
Softening point: 820 °C
Certifications: All TLG® glass products meet ASTM specification E438, Type 1, Class A “Standard Specification for glass in laboratory Apparatus”
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