
Normax Measuring Cylinder with Glass Stopper 25ml
Rp123
The Normax Measuring Cylinder 51 718 14 (25 mL) is a Class A high-precision volumetric cylinder engineered for accurate measurement of small to medium liquid volumes. Made from premium borosilicate glass, it offers exceptional thermal resistance and chemical durability. This cylinder features a glass stopper for secure sample containment, a hexagonal base for excellent stability, and blue enamel graduations that provide clear, sharp readability. With full compliance to ISO 4788, it is supplied with a Certificate of Performance to guarantee traceable accuracy for regulated laboratory environments.
Normax Measuring Cylinder with Glass Stopper 51 718 14 (25 mL)
The Normax Measuring Cylinder 51 718 14 (25 mL) is a Class A high-precision volumetric cylinder engineered for accurate measurement of small to medium liquid volumes. Made from premium borosilicate glass, it offers exceptional thermal resistance and chemical durability. This cylinder features a glass stopper for secure sample containment, a hexagonal base for excellent stability, and blue enamel graduations that provide clear, sharp readability. With full compliance to ISO 4788, it is supplied with a Certificate of Performance to guarantee traceable accuracy for regulated laboratory environments.
Key Features
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Class A Accuracy: Meets ISO 4788 standards for certified, high-precision measurement.
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Glass Stopper Included: Prevents evaporation, contamination, and accidental spills.
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Borosilicate Glass: Resistant to chemicals, heat, and thermal shock, ensuring long service life.
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Blue Graduation Marks: High-contrast scale ensures crisp and highly readable measurements.
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Hexagonal Base: Provides strong stability and minimizes tipping during use.
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25 mL Capacity: Ideal for reagent preparation, titrations, sample dilution, and analytical measurements.
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Certificate of Performance: Ensures validated and traceable calibration required in regulated labs.
Specifications
| Parameter | Description |
|---|---|
| Brand | Normax |
| Model | 51 718 14 |
| Capacity | 25 mL |
| Accuracy Class | Class A |
| Material | Borosilicate Glass |
| Stopper | Glass (included) |
| Graduation Color | Blue |
| Base Type | Hexagonal |
| Standard Compliance | ISO 4788 |
| Certificate | Certificate of Performance included |
| Autoclavable | Yes |
| Chemical Resistance | Excellent |
Applications
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Analytical laboratories: Small-volume solution preparation and volumetric analysis.
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Pharmaceutical & QC labs: Workflows requiring certified precision and traceability.
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Environmental testing: Measurement of samples, indicators, and reagent volumes.
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Industrial labs: Formulation and R&D processes requiring accurate volumetrics.
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Academic & research facilities: Ideal for teaching and precision laboratory experiments.
Handling & Maintenance
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Clean using mild, non-abrasive detergent to protect the graduation marks.
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Rinse with distilled or deionized water for consistent accuracy.
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Avoid sudden temperature changes to protect the borosilicate glass.
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Store upright in a cylinder rack to protect the stopper, spout, and printed graduations.





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