Normax Burette Clear Glass 54 328 391 (100 mL)

Normax Burette Clear Glass 54 328 391 (100 mL)

The Normax Burette 54 328 391 (100 mL) is a high-capacity, Class AS burette designed for precise titration and advanced volumetric analysis. Constructed from clear, high-quality soda-lime glass, it ensures excellent transparency and strong resistance to commonly used laboratory chemicals. The blue printed graduations provide clear and accurate volume readings, while the integrated Schellbach stripe enhances meniscus visibility for dependable endpoint determination—even with colorless solutions. The glass key stopcock enables smooth and controlled liquid flow during titration. Each burette is supplied with a Certificate of Performance confirming traceable, ISO 385–compliant calibration, making it suitable for regulated and professional laboratory settings.

Key Features

• Class AS accuracy ensures high-precision titration with minimal error

• Schellbach stripe enhances meniscus contrast for accurate volume readings

• Blue printed graduations provide sharp, high-visibility markings

• Glass key stopcock offers smooth, controlled liquid flow

• Clear soda-lime glass ensures strong chemical resistance and excellent clarity

• Certificate of Performance guarantees ISO 385–traceable calibration

• Large 100 mL capacity ideal for high-volume titration requirements

Specifications

• Brand: Normax

• Model: 54 328 391

• Capacity: 100 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, redox, EDTA, precipitation

• Pharmaceutical QC for validated volumetric analyses

• Environmental labs: water, wastewater, and chemical demand testing

• Food and beverage QC: routine titration work

• Academic and training labs for teaching precise titration techniques

Handling & Maintenance

• Rinse thoroughly with deionized or distilled water before and after use

• Remove and clean the glass key regularly for smooth operation

• Store vertically to prevent formation of air bubbles

• Use non-abrasive cleaning solutions to maintain graduation visibility

Conclusion

The Normax Burette 54 328 391 (100 mL) offers a combination of high capacity, Class AS precision, and dependable construction, making it an excellent choice for laboratories requiring accuracy, reliability, and compliance with international calibration standards. Its clarity, durability, and enhanced readability ensure consistent performance across demanding analytical applications.