Volumetric Flask,with Glass Stopper,Class A
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- 产品描述
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Specification list
Class A volumetric flasks are premium-grade laboratory glassware engineered for precise volume measurement in quantitative chemical analysis, sample preparation, and solution formulation. These volumetric flasks feature reinforced bottle bodies and thick-walled tubing necks for enhanced durability and structural stability. serving as indispensable glassware for professional laboratories, pharmaceutical factories, research institutions and university teaching labs.
Key Features
● Premium 3.3 Borosilicate Glass: Adopts high-performance borosilicate 3.3 material, featuring excellent thermal shock resistance, low expansion coefficient and superior chemical inertness to resist corrosive reagents.
● Clear Permanent Graduations: The neck is equipped with sharp, color-printed permanent graduation lines and bold block inscriptions. Fade-resistant markings enable effortless reading under various lighting conditions.
● Airtight Glass Stopper: Equipped with a closed-bottom ground glass stopper that perfectly fits the ground neck to prevent solution evaporation, contamination and chemical deterioration.
Wide Applications
Class A volumetric flasks are specialized for high-precision liquid volume measurement and standard solution preparation. They are widely used in analytical chemistry, biochemistry, pharmaceutical production, environmental testing, food & beverage inspection, cosmetic research and educational experiments. Ideal for configuring standard solutions, diluting concentrated reagents, storing trace samples and completing other high-precision laboratory tasks.Item Capacity Item Capacity CS-CF220005 5ml CS-CF220005 5ml CS-CF220010 10ml CS-CF220010 10ml CS-CF220020 20ml CS-CF220020 20ml CS-CF220025 25ml CS-CF220025 25ml CS-CF220050 50ml CS-CF220050 50ml CS-CF220100 100ml CS-CF220100 100ml CS-CF220200 200ml CS-CF220200 200ml CS-CF220250 250ml CS-CF220250 250ml CS-CF220500 500ml CS-CF220500 500ml CS-CF221000 1000ml CS-CF221000 1000ml CS-CF222000 2000ml CS-CF222000 2000ml
Volumetric Flask,with Glass Stopper,Class A
Contact CS Labglass for Shipping, delivery, and payments information.
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