Hirschmann Instruments™ Class A Volumetric Flasks with Poly Stopper, Blue Graduation

Allows for precise, safe liquid measurement and handling in the laboratory. Hirschmann Instruments™ Class A Volumetric Flasks with Poly Stopper, Blue Graduation are manufactured from durable DURAN™ glass tubing.

Brand:  Hirschmann Instruments™ 2820186

Product Code. 11792142

Description

• With NS ground and polyethylene stopper
• Acc. to DIN EN ISO 1042
• Corrosion-free and resistant to thermal shock
• Conformity certified, with dated batch identification

Specifications

• Certifications/Compliance: DIN EN ISO 1042
• Closure Material: Polyethylene
• Material: Borosilicate GlassþDURAN™
• Height (Metric): 220mm
• Standard Taper Joint: 14/23 NS Standard Ground

• Class: Class A
• Capacity (Metric): 250mL
• Graduated: Yes
• Limit of Error: ±0.15mL
• Tolerance: ±0.15mL