(2185) Ceramic Grinding Cylinder, 5/32in x 5/16in

Small size ceramic grinding cylinder with angle-cut ends for use with standard 5 or 15 mL centrifuge tubes. Useful for mixing samples for extraction methods such as pesticide residue analysis (QuEChERS) or extracting oil from fish and seafood. The angle-cut ends help the cylinders to shear the sample matrix during processing that results in thorough extraction of analyte into the solvent. Typically, 2 cylinders are used per sample vial. Sold in bags of 100.