O2Cool Mist & Sip Waterbottle

Volumetric Flask. Wide Mouth. Globe Glass. 50mL. Class A. to Contain (TC). 3.3 Borosilicate Glass. ASTM E288. 6/Box. Item Number - SNTGS-DIR-8230050. Meet ASTM E288 Specification. Calibrated TC C To Contain. Class A calibration tolerance for highest accuracy and the most critical laboratory work. Supplied with glass pennyhead stoppers. Each Globe Glass Volumetric Flask Is Calibrated To Meet Astm Tolerance Specifications For Precise Measurement In Solution Preparation And Dilution. A Diamond Etched Graduation Line Indicates The Calibrated Capacity Of Each Flask. Wide Mouth Options Are Available For Easier Filling And Mixing. Globe Glass Volumetric Flasks Are Offered In Sizes From 1Ml To 2000Ml And With Class A Or Class B Calibration Tolerances. Class A Volumetric Flasks Include A Batch Calibration Report.

• Meet ASTM E288 Specification
• Calibrated TC C To Contain
• Class A calibration tolerance for highest accuracy and the most critical laboratory work
• Supplied with glass pennyhead stoppers
• Diamond etched graduation marks. High resistance to chemicals. Durable white enamel printing. Large white marking area