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The Best Bacteriological Pipettes

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Bacteriological pipettes are essential tools for precise liquid handling in various scientific applications. Selecting the correct pipette ensures accuracy, reproducibility, and safety in your experiments. Understanding key features and specifications will help you make an informed decision for your laboratory needs.

Looking for the best Bacteriological Pipettes?

Discover now our comparison of the best Bacteriological Pipettes. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Bacteriological Pipettes are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Bacteriological Pipettes in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Globe Scientific 1829 Polystyrene Bacteriological Pipette, 2.2mL Capacity, Standard Tip, Sterile, Green (Case...
  • Fiber filter plug
  • Sterilized by gamma irradiation
  • Sterility assurance level (SAL): 10-6
  • Non-pyrogenic
  • Individually wrapped in thermoformed paper/plastic peel packaging
No. 2
CELLTREAT SCIENTIFIC PRODUCTS Bacteriological/Milk Pipette, 1.1 mL, Bulk Packed, Sterile; 500/Cs
  • Lab equipment & instruments
  • Made in china
  • Manufactured by COLE-PARMER
  • Package Dimensions: 12.0" L x 11.5" W x 3.5" H
No. 3
Globe Scientific 1826 Polystyrene Bacteriological Pipette, 1.1mL Capacity, Standard Tip, Sterile, Yellow (Case...
  • Fiber filter plug
  • Sterilized by gamma irradiation
  • Sterility assurance level (SAL): 10-6
  • Non-pyrogenic
  • Individually wrapped in thermoformed paper/plastic peel packaging
No. 4
The Methods of Bacteriological Investigation
  • Adolph Theophil Hueppe, Hermann Michael (Author)
  • English (Publication Language)
  • 222 Pages - 02/25/2019 (Publication Date) - Wentworth Press (Publisher)

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Last update on 2026-03-23 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Bacteriological Pipettes

Understanding Pipette Types

  • Serological Pipettes: These are designed for measuring and transferring larger volumes of liquid, typically from 1 mL to 100 mL. They are graduated and allow for dispensing of partial volumes.
  • Volumetric Pipettes: Primarily used for very accurate measurement of a single, fixed volume. They are not graduated and are best suited for preparing solutions or precise dilutions.
  • Graduated Pipettes: Similar to serological pipettes, these are marked with volume increments, allowing for dispensing of various volumes up to their maximum capacity.

Key Features to Consider

  • Material: Most bacteriological pipettes are made of glass or plastic (polystyrene). Glass pipettes are reusable and offer excellent chemical resistance but are fragile and require sterilization. Plastic pipettes are disposable, sterile, and shatter-resistant, making them convenient for single-use applications.
  • Volume Capacity: Choose a pipette with a volume range that matches your typical experimental needs. Common sizes range from 1 mL to 100 mL.
  • Graduations: Clear, easy-to-read graduations are crucial for accurate volume measurement. Look for pipettes with fine graduations for greater precision.
  • Tip Design: The tip should be smooth and well-formed to ensure drip-free dispensing and minimize residual liquid. Some pipettes have plugged tips to prevent contamination or overflow into the pipetting device.

Sterility and Packaging

  • For sterile applications, ensure pipettes are individually wrapped or packaged in sterile sleeves. This prevents contamination and maintains the integrity of your samples.
  • Consider the packaging format. Bulk packaging is suitable for high-volume use, while individual packaging offers convenience and enhanced sterility assurance.

Frequently Asked Questions

What is the difference between serological and volumetric pipettes?
Serological pipettes are graduated and allow for the measurement and transfer of variable volumes of liquid. Volumetric pipettes are designed to measure and dispense a single, fixed volume with high accuracy and are not graduated.
Should I choose glass or plastic pipettes?
Glass pipettes are reusable, chemically resistant, and can be sterilized, but they are fragile. Plastic pipettes are disposable, sterile, shatter-resistant, and convenient for single-use, reducing the risk of cross-contamination.
How do I ensure sterility when using bacteriological pipettes?
Always use pipettes labeled as sterile for aseptic techniques. If using reusable glass pipettes, ensure they are properly cleaned and sterilized before each use.
What does it mean for a pipette to be graduated?
A graduated pipette has markings along its length indicating different volume measurements. This allows you to accurately measure and dispense specific, variable amounts of liquid.
Are bacteriological pipettes suitable for all liquid handling tasks?
Bacteriological pipettes are ideal for general liquid transfer and measurement in microbiology and cell culture. For highly precise or specialized applications, other types of pipettes like micropipettes might be more appropriate.