Aptaca 25ml PS serological pipette, sterile, 1 pc/pack

Introduction to Aptaca 25ml PS plastic pipettes

The Aptaca 25ml PS serological pipette (item code 3125) is a consumable used for precise liquid measuring and transfer in laboratories, manufactured by Aptaca (Italy). The product is produced from virgin polystyrene, pre-sterilized, and certified non-pyrogenic. This instrument is widely applied in cell culture, microbiology, and bioanalytical protocols.

Outstanding features

• Crafted from premium virgin polystyrene (PS) with high transparency; clear graduations allow convenient observation of liquid levels.
• Delivers an accuracy within ±1% of the product's nominal volume.
• Designed with negative graduations, allowing capacity and handling beyond the nominal 25ml volume.
• Certified non-pyrogenic, ensuring sterility and safety for sensitive experimental samples.
• Individually sterile-packaged (1 pc/pack) to eliminate cross-contamination risks between uses.

Applications

• Aspirating and dispensing tissue culture media, cell suspensions, and infusion fluids in biomedical research.
• Measuring and diluting sterile sample solutions and reagents in microbiological testing laboratories.
• Performing liquid dispensing procedures in pharmaceutical research and molecular biology assays.

Frequently Asked Questions

Is the Aptaca 25ml pipette safe for cell culture?
The product is individually sterilized and certified non-pyrogenic, perfectly satisfying handling requirements for sensitive biological and cell samples.

What is the advantage of negative graduations on the pipette?
Negative graduations allow the operator to aspirate and measure an additional volume beyond the nominal 25ml capacity when required.