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Serological pipets are volumetric tools designed for the accurate transfer of liquids in the milliliter range. They are usually calibrated with deionized water 'to deliver' (TD, Ex) with an accuracy of ±2 % at 20 °C; this cannot be improved on, even with perfect liquid handling practices.
12 cze 2023 · Understanding Serological Pipettes: Definition and Purpose: What are serological pipettes and why are they used? Components: Exploring the different parts of a serological pipette, including the bulb, stem, and graduations. Types: Differentiating between reusable and disposable serological pipettes. Choosing the Right Pipette:
9 kwi 2023 · Download as PDF. 11.4: Recommended serological techniques for reagent testing. 11.4.1: Potency titrations. 11.4.1.1: Introduction. The use of a semi-automatic pipette is recommended; one volume being in the order of 40 µL. A separate pipette tip should be used for each reagent.
2 sie 2024 · When precision counts, mastering serological pipetting is non-negotiable. This comprehensive guide offers a deep dive into serological pipetting techniques, maintenance, and troubleshooting—tools you need to ensure accurate and reproducible results in your lab work.
Serological pipets are used in cell and tissue culture applications, and in general laboratory liquid dosage when more than 1 ml volumes are pipetted. Serological pipets are made of glass or polystyrene. Plastic, disposable pipets are useful in applications where sterility is a requirement.
31 maj 2012 · Here we present the steps for measuring volumes using serological pipettes and micropipettors within a sterile field created by a Bunsen burner.
Objectives: Introduce students to the concept of volume transfer and use of micropipettes and serological pipettes. Refine theory and technique associated with using serological pipettes by practicing volume transfer using both mechanical and electrical pumps.
