Item Tag: Pressure Resistant
-
64 Synthetic Filter Paper Stickers 20mm 0.3 μm Filter Disc Mushroom Cultivation
Features & details Outstanding feature: these synthetic filter paper feature outstanding heat resistance and pressure resistance, which can be applied to your autoclaves How to use: these disc filters can be attached to the hole of wide mouth canning jar lids and you need to clean and dry the surface before sticking synthetic filter paper…