Description
Product Overview
EarthOx Life Sciences presents 20ul pipette tips with filter and low retention properties, designed for precision and reliability in laboratory settings. These tips are constructed from high-quality polypropylene, ensuring durability and chemical resistance. Key specifications include a measurement range of 0.1 to 20 µL, dimensions of 4.75 x 3.5 x 2.5 inches, and a weight of 4.09 ounces. They are DNase/RNase free and non-sterile, with universal compatibility for pipettors like Eppendorf and Gilson, excluding Rainin models. The product, with model number PPT111020, is fully autoclavable up to 121°C, supporting sterile workflows and long-term use in demanding environments.
Usage
These pipette tips are ideal for molecular biology, clinical diagnostics, and research laboratories where accurate liquid handling is critical. They are commonly used in PCR setup, sample dilution, and reagent dispensing, catering to scientists, technicians, and educators. The universal fit allows seamless integration with standard pipettors, enhancing efficiency in high-throughput or routine assays. Whether in academic institutions, pharmaceutical labs, or quality control facilities, these tips support consistent performance to minimize errors and cross-contamination.
Why Choose Us
EarthOx pipette tips stand out due to their low retention design, which reduces liquid loss and improves accuracy, coupled with a filter that prevents aerosol contamination. Manufactured by EarthOx Life Sciences, a trusted name in industrial and scientific supplies, these tips undergo rigorous quality checks to ensure they meet industry standards. Their autoclavability and compatibility with major pipettor brands provide versatility and cost-effectiveness, making them a reliable choice for labs seeking dependable consumables without compromising on performance.
Key Features
- Filter design prevents contamination and protects pipettors from liquids
- Low retention surface minimizes sample loss for precise measurements
- DNase/RNase free composition ensures integrity in sensitive applications
- Fully autoclavable up to 121°C for sterilization and reuse
- Universal compatibility with Eppendorf, Gilson, and most pipettors
FAQ
Are these pipette tips sterile?
No, these tips are non-sterile but can be sterilized by autoclaving at 121°C, making them suitable for applications requiring aseptic conditions.
What pipettors are compatible with these tips?
They are universally compatible with Eppendorf, Gilson, and most other pipettors, but do not fit Rainin models due to design differences.
Can I reuse these pipette tips?
Yes, the tips are fully autoclavable, allowing for multiple uses after proper sterilization, though single-use is recommended for critical applications to avoid cross-contamination.
What is the expiration date for these tips?
The product details indicate the expiration date guarantee has expired, but they remain functional if stored properly in a dry, cool environment away from contaminants.
How do I ensure accurate measurements with these tips?
Use calibrated pipettors and follow standard protocols; the low retention design helps achieve consistent results by reducing liquid adherence to the tip walls.
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