Membrane Filter Holder (hydrosol stainless filter holder 47mm). Stainless Steel Funnel, base, and filter support screen; anodized aluminum locking ring, nylon lock wheels, teflon gaskets, silicone stopper
Membrane Filter Holder (hydrosol stainless filter holder 47mm). Stainless Steel Funnel, base, and filter support screen; anodized aluminum locking ring, nylon lock wheels, teflon gaskets, silicone stopper