Pipette tips
Pipette tips are disposable attachments for piston-operated pipettes, enabling precise and contamination-free liquid handling. Choosing the right tip directly impacts pipetting results.
Product
Pipette tips
Pipette tips are disposable attachments for piston-operated pipettes, enabling precise and contamination-free liquid handling. Choosing the right tip directly impacts pipetting results.
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The following suppliers offer products in the “Pipette tips” category. Use the overview to compare suitable companies, brands and related product categories and send a direct request.
Blanc-Labo SA
LaboTechSystems LTS AG
Milian SA
Vitaris AG
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Guide and selection support
Pipette tips are used in laboratories for the safe and accurate pipetting of liquids. They protect both the pipette and the sample from contamination and enable exact volume transfers.
Key selection factors include compatibility with the pipette, material, size, and sterility. Quality differences can affect measurement results and reproducibility.
LabFinder supports your targeted search for the right pipette tips through clear categorization, variant information, and relevant technical details.
Applications and Benefits
Pipette tips are disposable consumables used with piston-operated pipettes during pipetting procedures. The tips are the only components in contact with the liquid, protecting the pipette, the sample, and the user from cross-contamination. Using pipette tips ensures precise and reproducible pipetting, which is essential for a wide range of laboratory applications, such as analytics, molecular biology, or cell culture.
Selection Criteria
When choosing pipette tips, several factors must be considered: Pipette tips must match the pipette used, as different models require different tip shapes and fit sizes. Other important factors include volume size, sterility (sterile or non-sterile), and material properties such as polypropylene. High-quality tips reduce the risk of volume loss from adsorption or incomplete liquid dispensing.
Variants and Measurement Principles
Pipette tips are usually made of polypropylene but differ in size, shape, and special features, such as low retention tips for reduced liquid residue or filter tips for protection against aerosols. Selection depends on the liquid transfer requirements and the desired precision. These tips are compatible with manual piston-operated pipettes as well as with automated pipetting systems.
Calibration and Maintenance
Pipette tips themselves do not require calibration as they are consumables. However, tip quality influences pipetting accuracy, making regular tip replacement and inspection for damage important. Calibration and maintenance apply to the pipetting devices used with the tips.
Limitations of Use
Pipette tips are designed for specified volume ranges and may be limited when working with highly viscous or heavily contaminated samples. Choosing the wrong tip can result in inaccurate measurements or contamination. Tips are single-use only and must be disposed of after each use.
Search Terms and Related Terms
Relevant search terms include synonyms such as pipette tips, pipetting tips, disposable tips, plastic tips, laboratory pipette tips, sterile and non-sterile pipette tips, as well as precise terms like "tips for pipette" or "disposable pipette tip." These terms cover typical search queries in liquid handling and laboratory consumables.
Also known as
disposable tips
laboratory pipette tips
non-sterile pipetting tips
pipette tip
pipette tips disposable
pipetting tips
plastic tips
polypropylene pipetting tips
sterile pipette tips
tips for pipette
Related categories
Suitable brands
Frequently asked questions
What are pipette tips and what are they used for?
Pipette tips are disposable plastic attachments mounted on piston-operated pipettes, used for precise aspiration and transfer of liquids. They also protect both the pipette and the sample from contamination.
What types of pipette tips are available?
There are various types, including sterile and non-sterile tips, filter tips for aerosol protection, low retention tips for minimized residual volume, as well as different sizes and shapes to match pipette volume ranges.
How do I choose the correct pipette tip?
Selection depends on the pipette model, required volume range, material requirements, and application area (e.g., sterile conditions). The tip should also fit securely to ensure precise and reproducible results.
Do pipette tips require calibration or maintenance?
Pipette tips are disposable and do not require calibration. Calibration and maintenance apply to the pipette itself. It is important to replace tips regularly and inspect them for damage.
What are the limitations in the use of pipette tips?
Pipette tips are designed for certain volume ranges and may have limitations with very viscous or highly contaminated samples. They are single-use products and should not be reused to avoid contamination.
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