Flasks are designed to take 1 atmosphere of vacuum or 29" Hg and
are made with a heavier wall than a standard Erlenmeyer flask
Flasks are
designed to take 1 atmosphere of vacuum or 29" Hg and are made with a
heavier wall than a standard Erlenmeyer flask. Graduated with white scale to
indicate approximate volumes. With side tubulation. Sizes 25 through 500 mL
accept 7.9mm (5/16") I.D. flexible tubing. Sizes 1L and larger accept
9.5mm (3/8") I.D. tubing. Takes rubber stopper. Designed from ASTM
Specification E1406, Type II, Class I requirements.