Simple hand-held grinding container M-70022 1 box

Place the sample in a tube and rub the tube between your thumb and index finger to easily crush the sample. Using the filter cap allows you to drop samples directly into tubes or plates. The inside of the tube has grooves (slits). Specifications: With filter cap Sterilization: Sterilized Finger masher material: Body/LDPE (low density polyethylene) + elastomer blend, Cap/PP (polypropylene) Filter cap material: Body/PP (polypropylene), Cap/PE (polyethylene) Quantity: 1 box (50 pieces) Model number: M-70022