Erlenmeyer Flask, Capacity – Metric 1 L, Capacity – English 34 fl oz, Flask Type Erlenmeyer, Overall Height – Metric 213 mm, USP Specification Type I, Includes Closure No, Neck Style Straight, Closure Material No Closure, Compatible with Stopper Size 9, Sterile/Non-Sterile Non-Sterile, Autoclavable Yes, Body Color Clear, Graduated Yes, Graduation Increments – Metric 50 mL, Mouth Size Wide, Glassware Class A, ASTM Specification D473, E1404, Basic Material Glass