DONLAB Glass Buchner Filtering Funnel with Fritted Disc
- Globe shape separatory funnel
- Heavy glass wall,Solid glass stopper, ground glass stopcork
- Made of Borosilicate 3.3 glass Pore size
G1: 50-70¦Ìm
G2: 30-50¦Ìm
G3: 16-30¦Ìm
G4: 4-7¦Ìm
The delivery time is 10-20 days to US, CA, AU from China
If item broken, we will resend new replacement or fully refund