PYREX 10mL Heavy Duty Class A Wide Mouth Volumetric Flask with Glass Stopper

The PYREX 10mL Heavy Duty Class A Wide Mouth Volumetric Flask is precision laboratory glassware designed for accurate solution preparation, dilution and microchemical analysis. Manufactured from durable borosilicate glass, it features a heavy-duty construction, wide-mouth opening for convenient filling and mixing, permanent graduation line and interchangeable No. 13 standard taper glass stopper. Its Class A accuracy makes it suitable for analytical chemistry, pharmaceutical testing, laboratory research and quality control applications. Key Features and Specifications - Capacity: 10mL. - Material: PYREX borosilicate glass. - Accuracy: Class A. - Tolerance: ±0.02mL. - Flask Type: Heavy-duty wide-mouth volumetric flask. - Stopper: No. 13 standard taper PYREX ground glass stopper. - Stopper Style: Interchangeable hollow glass. - Base Design: Flat bottom for stability. - Neck Style: Long neck with wide-mouth opening. - Height: Approximately 83mm. - Outer Diameter: Approximately 31mm. - Graduation: Sharp permanent calibration line for accurate volume measurement. - Construction: Heavy-duty glass for routine laboratory handling. - Wide-Mouth Feature: Facilitates filling, reagent transfer and mixing. - Reusability: Reusable laboratory glassware. - Replacement Stopper: PYREX Series 7650, matching size No. 13. - Manufacturer Packaging: 6 flasks per pack; 6 flasks per case. - Applications: Microchemical analysis, analytical chemistry, pharmaceutical testing, reagent preparation, research laboratories and quality control.