| Glass Funnels These are known as short stem funnels and have a 58 degree cone angle, fire polished stems and rims. For filtration, glass funnels are often used with Filter Paper and Filtering Flasks Metric Equivalents: 28ml = 1 fluid ounce 25mm = 1 inch Metric Conversion Calculator | ||||||
| Item | Description | Diameter | Stem Length | Filter Paper Size | Price | |
| LB196-50 | Glass Funnel, 50mm | 50mm | 50mm | 70mm | $2.37 |  |
| LB196-60 | Glass Funnel, 60mm | 60mm | 60mm | 90mm | $2.47 | |
| LB196-75 | Glass Funnel, 75mm | 75mm | 75mm | 125mm | $3.30 | |
| LB196-90 | Glass Funnel, 90mm | 90mm | 90mm | 150mm | $4.64 | |
| LB196-SET | 5 Piece Funnel Set | •50mm, 60mm, 75mm, 90mm and 100mm | $15.50 | |