Capacity (English) 3.38 oz. Certifications/Compliance Meets ASTM E 288 and ISO 384 Class B tolerances for consistent quality and dependability Description Flask Volumetric PP 100mL Capacity (Metric) 100 mL Material PPCO Height (English) 7.24 in. Height (Metric) 18.4 cm Limit of Error ±0.16 mL No. per Case 12 No. per Pack 1 Autoclavable Autoclavable Disposable No Graduated Yes Mouth Style Narrow Sterility Non-sterile Class B Bottom Shape Round Closure Type Screw Diameter (Metric) Outer 46 mm Weight (Metric) 22 g Culture Area Not applicable Volume (Metric) Working 100 mL Closure Size 20 mm Unit Size Case of 12