Hirschmann 50ml : 0.2 glass graduated pipette with piston

Introduction to Hirschmann 50ml : 0.2 glass graduated pipette with piston

The Hirschmann 50ml : 0.2 graduated glass pipette with piston (code 1190175) is a specialized measuring and liquid-transfer instrument from Hirschmann, originating in Germany. Equipped with an integrated plunger mechanism, it allows users to safely and accurately aspirate samples without requiring separate pipetting aids. This is a standard solution for laboratory sample preparation and analytical workflows.

Outstanding features

• Equipped with an integrated piston plunger for fast, smooth sample aspiration and dispensing while minimizing chemical contact risks.
• Nominal volume of 50ml with 0.2ml graduation intervals, enabling clear liquid volume control during operation.
• Durable amber graduations using silver diffusion ink technology provide excellent chemical resistance and minimize wear through long-term use.
• High-quality glass tube body from Hirschmann (Germany), ensuring structural consistency and mechanical durability.

Applications

• Measuring, dosing, and transferring chemicals in pharmaceutical, chemical, and medical testing laboratories.
• Solution parameter analysis in environmental monitoring and food testing laboratories.
• Serving experimental and scientific research work at universities and research institutes.

Frequently Asked Questions

Does the Hirschmann graduated pipette code 1190175 require an additional pipetting bulb?
No, the pipette integrates an onboard piston plunger mechanism, allowing users to aspirate and dispense directly without additional pipetting aids.

What are the advantages of silver diffusion ink graduations?
Silver diffusion ink diffuses into the glass surface to form highly durable amber graduation lines that resist fading or peeling when exposed to solvents and detergents.