Volumetric Flask - It is a cylindrical-shaped container with a narrow neck and designed to hold a specific volume of liquid and is calibrated to deliver an exact volume when filled to a certain mark.
Accuracy Class A - Class A flasks are used for analytical chemistry work, Its tolerance, temperature, precision, and volume will be indicated on the glassware. Volumetric flasks with a batch number and accuracy Class A are supplied with a batch certificate. This certificate documents the mean value obtained from measuring the batch in question, the standard deviation and the day of issue.
Solid Glass Stopper -The glass stopper is a type of cap made of glass that fits snugly onto the neck of the flask, provides a secure seal, preventing evaporation and contamination, and making it ideal for storing and transporting liquids.
Application - Preparation and storage of standard solutions; Measuring liquid amounts; Diluting solutions; Mixing several components; Measurement analysis; Volumetric measurement.
To ensure a long service life for your volumetric glassware and to exclude possible volume changes, these glass products should not be heated above + 250°C in drying cabinets or sterilisers
ALWSCI 2ML Autosampler Vials, Amber Crimp Neck Vials ND11, Wide Opening GC HPLC Vial with Graduation, 11mm Aluminum Crimp Seals with PTFE/Rubber red-Orange Liner, 100 of Pack
KWD 10
ALWSCI 2ml 8mm HPLC Vial，Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack
KWD 9.500
50ML Volumetric Measuring Flask Set NS12/14 Glass Stopper, Graduated, ASTM Class A Borosilicate Glass 3.3 for Laboratory, 2PCS
KWD 9
20ML Volumetric Measuring Flask Set NS12/14 Glass Stopper, Amber, Graduated, ASTM Class A Borosilicate Glass 3.3 for Laboratory, 2PCS
KWD 9
