Normax Burette Clear Glass 54 328 341 (25 mL)
The Normax Burette 54 328 341 (25 mL) provides Class AS accuracy for precise titration and volumetric analysis. Made from high-clarity clear soda-lime glass, it offers excellent visibility and dependable chemical resistance. The blue printed graduations ensure crisp volume readings, while the Schellbach stripe enhances meniscus contrast to support highly accurate endpoint determination. The glass key stopcock delivers smooth, controlled liquid flow, making it suitable for analytical titrations that require precision. Normax includes a Certificate of Performance, confirming verified and traceable calibration in accordance with ISO 385 standards.
Key Features
Class AS Precision: Ensures high-accuracy titrations with tight tolerances.
Schellbach Stripe: Enhances meniscus clarity for reliable volume alignment.
Blue Printed Graduations: Provide sharp visibility and easy reading.
Glass Key Stopcock: Offers smooth control and superior chemical compatibility.
Clear Soda-Lime Glass: Delivers clarity, strength, and stable chemical resistance.
Certificate of Performance: Confirms traceable calibration for regulated laboratory work.
25 mL Capacity: Suitable for a wide range of titration volumes in routine and advanced analysis.
Specifications
| Parameter | Description |
|---|---|
| Brand | Normax |
| Model | 54 328 341 |
| Capacity | 25 mL |
| Accuracy Class | Class AS |
| Material | Clear Soda-Lime Glass |
| Graduation | Blue Printed |
| Stripe | Schellbach |
| Stopcock Type | Glass Key |
| Standard | ISO 385 |
| Certificate | Included |
| Chemical Resistance | High |
| Autoclavable | Yes |
Applications
Analytical titration: Acid–base, EDTA, redox, and precipitation titrations.
Pharmaceutical laboratories: Suitable for validated volumetric assays.
Environmental analysis: Ideal for water, wastewater, and chemical demand measurements.
Food and beverage QC: Supports routine titration for product quality testing.
Academic labs: Excellent for teaching precise titration and volume reading.
Handling & Maintenance
Rinse with deionized water before and after each titration.
Remove and clean the glass key regularly to maintain smooth operation.
Store the burette vertically to eliminate trapped air bubbles.
Use non-abrasive cleaners to preserve printed graduations.
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