Assistent 3ml 2-mark volumetric glass pipette, class AS

Introduction to Assistent volumetric glass pipette 3ml

The Assistent 3ml class AS 2-mark glass bulb pipette (code 42557024) is a specialized volumetric instrument from Assistent (Germany), used to accurately aspirate and transfer 3ml of liquid in laboratories. Manufactured from borosilicate 3.3 glass with high chemical resistance, the product meets strict requirements in quantitative analysis.

Outstanding features

• Manufactured from borosilicate 3.3 glass, providing outstanding thermal stability and chemical resistance.
• Achieves class AS accuracy with a 2-mark design, ensuring precise 3ml volumetric measurements.
• Complies with DIN EN ISO 3819 standard, ensuring consistent quality from German manufacturer Assistent.
• Sharp graduation marks facilitate clear meniscus reading and resist fading during periodic cleaning.

Applications

• Accurate liquid dosing and dispensing in titration tests within chemical testing laboratories.
• Sample solution preparation and standard preparation in pharmaceutical, food, and cosmetic testing.
• Used in water quality control, environmental monitoring, and microbiological testing procedures.
• Used for scientific research and practical training at research institutes and universities.

Frequently Asked Questions

How do you sample with a 2-mark bulb pipette?
Aspirate the solution to the upper mark, then deliver accurately down to the lower mark to dispense the exact 3ml volume without blowing out the remaining liquid in the tip.

Where is the Assistent bulb pipette code 42557024 manufactured?
The product is genuinely made in Germany by Assistent and distributed to laboratories via Hoa Viet.