2000ml Glassco Borosilicate Glass Volumetric Flask with Plastic Stopper

2000ml Borosilicate Glass Volumetric Flask with Plastic Stopper – Class A

The Glassco 2000ml Borosilicate Glass Volumetric Flask with Plastic Stopper gives you accurate volumetric control for preparing and measuring large solution volumes. Manufactured from ASTM E438 Type I Class A Borosilicate Glass 3.3, it provides chemical durability, heat resistance and dimensional stability for analytical and production laboratory use.

Each flask is calibrated to ISO 1042 and marked with a blue printed graduation and a finely diamond ground meniscus for clear visual alignment. The precision formed neck supports controlled filling to the calibration line, whilst the plastic stopper forms a secure, chemical resistant seal that maintains the integrity of your prepared solutions. Each batch is certified to verify calibration performance and ensure compliance with Class A volumetric standards. Designed for busy analytical and industrial labs, it maintains reliable measurement accuracy through continuous use.

Practical Applications
– Preparation and dilution of calibration and working solutions at large volumes
– Volumetric analysis and reagent measurement in analytical chemistry
– Quality control and production laboratory processes
– Research, testing and educational volumetric procedures
– Applications requiring Class A certified volumetric glassware

Key Features
– Class A calibration, 2000 mL capacity
– ASTM E438 Type I Class A Borosilicate 3.3 glass construction
– Blue print with diamond ground meniscus mark
– Precision formed neck for controlled filling and accurate reading
– Chemical resistant polyethylene stopper (included)
– Batch certified for verified calibration performance

Standards
– ISO 1042
– ASTM E438 Type I Class A

Specifications
– Capacity: 2000 mL (2 L)
– Material: Borosilicate Glass 3.3
– Colour: Clear
– Graduated: Yes (blue print, diamond ground meniscus)
– Calibration: Class A (20 °C TC, In)
– Batch Certification: Available for download from the manufacturer’s website
– Socket Size: 29/32
– Stopper: Polyethylene (PE)
– Brand: Glassco

Accurate, durable and compliant, the Glassco 2000 mL Class A volumetric flask gives you dependable volumetric control for large-scale analytical preparation and measurement.