Kimble 20039-100 Borosilicate Glass Class B Single Metric Scale Graduated Mixing Cylinder, Calibrated to Contain, 100mL Capacity (Pack of 4)

Kimble Chase KIMAX cylinder calibrated to contain, with durable white ceramic enamel scale. Supplied with Standard Taper penny head glass stopper. These cylinders are designed from ASTM Specification E1272, Style II, Class B requirements. They meet requirements for the American Society for Testing and Materials (ASTM) E438, Type I, Class A, Standard Specification for Glass in Laboratory Apparatus. Made from 33 expansion borosilicate glass, which has a low coefficient of thermal expansion, very high resistance to chemical attack, and heavy walls that minimize the risk of mechanical breakage when heat is applied. Kimble Chase Life Science and Research Products manufactures scientific laboratory glassware under the Kimble Chase KIMAX brand. The company has its origins in Kimble Glass and Kontes Glass and is now a division of The Gerresheimer Group. Graduations every 1 ml.