Air-permeable, bacteria-filtering plug, ideal for the incubation of plant or bacteria cultures and for the sterilisation of culture media. Autoclavable up to +200 °C.
Type | 20 P |
Suitable for | inside Ø 19.0–22.5 mm |
Application | Erlenmeyer flasks: narrow-necked, 25–100 ml |
Ø lower | 18.5 mm |
Ø upper | 25 mm |
Length | 39 mm |