PYREX 200mL Heavy Wall Centrifuge Bottle with GPI

Corning These 200mL PYREX® heavy wall centrifuge bottles have tight-fitting polypropylene screw caps (1262-CO) with GPI 38-400 threads and PTFE liners to reduce the possibility of aerosol escape. These bottles are particularly useful in handling sputum specimens and enable digestion, shaking, neutralizing and centrifuging to be performed in one vessel. - COG