Universal Pipette Tips

Cotaus universal pipette tips are disposable tips, made of premium-grade virgin polypropylene materials and state-of-the-art injection molding facilities, ensuring batch-to-batch consistency, purity, and excellent hydrophobicity. Designed to fit multi-channel and single pipettes from many manufacturers, offering accurate and precision pipetting performance, reducing sample loss risk, and improving experimental reliability.

◉ Made of virgin polypropylene(PP), material batch stable
◉ Manufactured by automatic production lines with high-accuracy mold
◉ Produced in 100,000-class clean room
◉ Certified free of RNase, DNase, DNA, pyrogen, and endotoxin
◉ Available aerosol-resistant filtered and non-filtered
◉ Available pre-sterilized(Electron beam sterilization) and nonsterile
◉ Available Transparent pipette tips, Yellow pipette tips, Blue pipette tips
◉ Available ordinary tips, extended-length pipette tips, wide-bore pipette tips, low retention pipette tips
◉ Smooth inner surfaces, minimizing liquid residue
◉ Good verticality, concentricity errors within ±0.2 mm
◉ Good air tightness and adaptability, easy loading and smooth ejection
◉ Low CV, low liquid retention without the use of releasing agents or other additives
◉ Compatible with manual pipettes, electronic pipettes, single and multichannel pipettes

Product Classification 

Product Recommendations

Product Feature and Application

1. Cotaus universal pipette tips are designed to fit a broad range of single-channel and multi-channel pipettors, both manual and automated, ensuring versatility for various laboratory applications. Our 10µL micropipette tips are engineered for low retention and minimal error, perfect for precision pipetting in high-throughput labs and scientific research.

2. Extended-length pipette tips provide higher precision and accuracy for difficult-to-reach sample wells.

3. Wide bore pipette tips are ideal for handling difficult-to-pipette samples like fragile cell lines, genomic DNA, hepatocytes, hybridomas, and other highly viscous liquids.

4. Filter tips have built-in high-quality aerosol-resistant filters that safeguard against sample contamination, maintaining sample purity across all channels.

5. Our pipette tips are available in sterile packaging, ensuring contamination-free use. The sterile tips are guaranteed free of microorganisms, RNase, DNase, and endotoxins which is crucial for sensitive applications such as biological and medical testing.

6. Cotaus universal pipette tips feature a low retention design, minimizing liquid loss and ensuring higher sample recovery, which is particularly important for precious or low-volume samples.

7. Cotaus pipette tips provide cost-effective solutions for both research labs and industrial applications by combining high performance with competitive pricing.

Free Samples

Company Introduction

Cotaus was established in 2010, focusing on the automated laboratory consumables applied in the S&T service industry, based on proprietary technology, Cotaus provides a broad line of sales, R&D, manufacturing, and further customization services.

Our modern factory covers 68,000 square meters, including an 11,000 m² 100000-grade clean room in Taicang near Shanghai. Offering high-quality plastic lab supplies such as pipette tips, microplates, peri dishes, tubes, flasks, and sample vials for liquid handling, cell culture, molecular detection, immunoassays, cryogenic storage, and more.

Certifications

Cotaus products are certified with ISO 13485, CE, and FDA, ensuring the quality, safety, and performance of Cotaus automated consumables applied in the science and technology service industry.

Business Partner

Cotaus products are widely used in life science, pharmaceutical industry, environmental science, food safety, clinical medicine, and other fields worldwide. Our customers cover over 70% of IVD-listed companies and more than 80% of Independent Clinical Labs in China.