These Pyrex® volumetric micro flasks are designed in accordance with recommendations of the Committee of Microchemical Apparatus, Analytical Division of ACS, Reference: ASTM 237. Feature a hexagonal base. Available in 1, 2, 5, 10 and 25 mL sizes.
Specification
Material: borosilicate glass Sterility: non-sterile Stopper size: 9 Tol. measuring range: 0.03 mL Capacity: 25 mL
Features
Hexagonal base. Long neck. Closure type ST stopper.