Answered
Pipettes themselves are generally non-toxic when used properly and when handling non-toxic substances. However, pipettes can become contaminated with harmful chemicals, biological agents, or other toxic materials depending on the substances being measured or transferred. To prevent exposure to toxic substances, always ensure proper cleaning and decontamination of pipettes after use, especially when working with hazardous chemicals or biological materials. Additionally, disposable pipette tips are typically made from materials like polypropylene, which are non-toxic, but some chemicals or substances they come into contact with may be harmful. Always follow safety protocols and wear appropriate personal protective equipment (PPE) when using pipettes with toxic substances.
BNO Team