FAQs
What are these 1 mL Pasteur pipettes typically used for?
These pipettes are ideal for routine liquid transfer in biology, chemistry, and cell culture workflows. Their sterile, transparent design supports accurate aspiration, dosing, and reagent handling. They are commonly used in workflows requiring quick, contamination-free transfers across tubes, plates, and general laboratory vessels.
Are the pipettes individually wrapped for sterility?
Yes. Each pipette is individually wrapped and sterilized, helping prevent contamination during sensitive procedures. This packaging ensures clean handling for sterile workflows, making them suitable for cell culture, microbiology, reagent preparation, and general laboratory tasks requiring dependable sterility and hygienic operation.
Can the molded graduations be used for precise measurements?
The molded graduations support visual volume estimation rather than precision measurement. They help users gauge approximate transfer volumes during routine handling. For applications needing exact measurement accuracy, calibrated pipettes or micropipettes are recommended, while these Pasteur pipettes remain suited for quick qualitative transfers.
What material are these pipettes made from?
They are constructed from medical-grade transparent LDPE, offering excellent clarity and smooth fluid flow. This material provides dependable flexibility, chemical compatibility with common reagents, and consistent drop formation. LDPE construction makes the pipettes suitable for daily laboratory liquid handling across a range of general applications.
How long are the pipettes, and why does length matter?
Each pipette measures 147 mm, offering extended reach into culture tubes, flasks, multiwell plates, and other tall laboratory vessels. This length supports comfortable handling and reduces contamination risks by keeping hands further from samples, especially in sterile or biosafety-controlled workflows.
