Erlenmeyer Flask, 125mL - Wide Neck - ASTM, Dual Graduated Scale - Borosilicate Glass - Wide Neck Flasks, Conical Flasks, Glass Flasks - Eisco Labs

INDUSTRIAL QUALITY || Wide neck Conical Flask made from high quality, heavy duty borosilicate 3.3 glass conforming to USP Type-1 and ASTM E438 Type-1, Class A requirements. Excellent chemical resistance and strength against breakage. WIDE NECK || Wide neck allows for easy filling or addition of reagents during titration. Ideal for cell culturing. Mouth has a 29mm inner diameter. SUPERIOR DURABILITY || Features uniform wall thickness for ideal heating. It is microwavable and autoclavable, and can withstand high temperatures and thermal shocks. The flask has a reinforced rim to protect against high impacts. DUAL GRADUATIONS || Easy-to-read white enamel dual graduated scale for added accuracy when filling or dispensing. Graduations every 25mL. MEETS ASTM E1404 STANDARDS || Conforms with ASTM Specification E1404, Type-1, Class-1 requirements for glass conical flasks. Wide neck Erlenmeyer (Conical) Flask with a 125mL capacity is made from high quality, heavy duty borosilicate 3.3 glass con