Normax Automatic Burette Amber Glass 25 mL PTFE Key (34 618 33)
Normax Automatic Burette Amber Glass 25 mL Class AS delivers accurate and repeatable volume control for titration procedures that involve light-sensitive reagents. Manufactured from high-quality amber borosilicate glass, this burette minimizes light exposure while maintaining excellent chemical resistance and clear graduation visibility. For smooth and precise dispensing, the design incorporates two stopcocks with PTFE keys, providing low-friction, leak-free flow control even when handling aggressive chemicals. This model operates without a reservoir bottle, allowing easy connection to external reagent supply systems. Each unit includes a certificate of performance, confirming compliance with Class AS accuracy standards.
Product Features
Amber borosilicate glass protects photosensitive solutions from light exposure
Automatic burette design supports consistent and accurate titration
Two PTFE key stopcocks ensure smooth and leak-free liquid flow
Class AS accuracy meets analytical and quality control requirements
High chemical resistance supports long-term laboratory use
Certificate of performance verifies volumetric accuracy
Applications
Volumetric titration of light-sensitive reagents
Analytical chemistry and quality control laboratories
Pharmaceutical and chemical industry testing
Research and educational laboratories requiring precise measurements
Specifications
Brand: Normax
Product Type: Automatic Burette
Material: Amber borosilicate glass
Capacity: 25 mL
Accuracy Class: AS
Stopcock: Two stopcocks with PTFE key
Reservoir Bottle: Not included
Certification: Certificate of performance included
Product Code: 34 618 33
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