Normax Measuring Cylinder with Glass Stopper 250ml

Normax Measuring Cylinder with Glass Stopper 51 718 36 (250 mL)

The Normax Measuring Cylinder 51 718 36 (250 mL) is a Class A high-precision volumetric cylinder designed for laboratories that require certified accuracy and reliable performance. Manufactured from premium borosilicate glass, this cylinder provides excellent chemical resistance, thermal stability, and long-lasting clarity. It features a glass stopper for secure sample containment, a hexagonal base for exceptional stability, and blue enamel graduations that ensure clear and highly accurate volume readings. Fully compliant with ISO 4788, it is supplied with a Certificate of Performance to guarantee traceable calibration.

Key Features

• Class A Accuracy: Conforms to ISO 4788 for the highest precision in volumetric measurement.

• Glass Stopper Included: Prevents evaporation, contamination, and accidental spills.

• Borosilicate Glass Construction: Offers outstanding resistance to chemicals, heat, and thermal shock.

• Blue Graduation Marks: High-contrast scale ensures sharp and accurate volume readability.

• Hexagonal Base: Provides excellent bench stability and minimizes tipping risk.

• 250 mL Capacity: Suitable for medium-volume reagent preparation, analytical measurements, dilutions, and QC workflows.

• Certificate of Performance: Ensures validated, traceable calibration required for regulated laboratory environments.

Specifications

Applications

• Chemical & analytical laboratories: Accurate medium-volume solution preparation and volumetric analysis.

• Pharmaceutical & QC labs: SOP- and GMP-compliant workflows requiring certified glassware.

• Environmental testing labs: Measurement of water, wastewater, and indicator solutions.

• Industrial labs: Ideal for formulation, R&D, and quality control processes.

• Academic & research institutions: Suitable for teaching precision measurement techniques.

Handling & Maintenance

• Clean with mild, non-abrasive detergent; avoid harsh scrubbing to preserve graduation markings.

• Rinse with distilled or deionized water to maintain consistent accuracy.

• Avoid rapid temperature changes to prevent thermal stress.

• Store upright in a cylinder rack to protect the stopper, spout, and printed graduations.