Pasteur Straws Glass are laboratory-grade glass Pasteur pipettes designed for controlled transfer of small liquid volumes. Manufactured from high-quality glass, they offer excellent chemical inertness and clarity, making them suitable for a wide range of laboratory tasks.

These pipettes are supplied without a filler (bulb), allowing users to select compatible rubber bulbs or automated fillers according to their workflow preferences. The smooth glass surface supports clean dispensing and easy cleaning, while the tapered tip enables accurate dropwise delivery.

Glass Pasteur straws are widely used in chemistry, biology, educational, and research laboratories for transferring reagents, samples, and solvents where precision and chemical compatibility are essential.

Areas of Use

• Transfer of small liquid volumes

• Dropwise dispensing

• Sample preparation and handling

• Educational and research laboratories

Advantages

• Made of glass for chemical inertness

• Clear visibility of liquids

• Suitable for precise, dropwise transfer

• Compatible with standard fillers (sold separately)

• Reusable and easy to clean

Technical Specifications

• Product Type: Pasteur Pipette / Glass Straw

• Material: Glass

• Supply: Without filler (bulb not included)

• Application: Laboratory liquid transfer

Safety Warnings

• Handle with care; glass may break if dropped

• Use appropriate filler to avoid mouth pipetting

• Dispose of broken glass according to lab safety rules

Storage Conditions

• Store in a clean, dry place

• Protect from impact

• Store horizontally or in a pipette holder

Usage Notes

• Attach a compatible rubber bulb or filler before use

• Clean thoroughly after each use

• Use gentle pressure for controlled dispensing

Pasteur Straws Glass deliver accuracy, chemical resistance, and versatility, making them a dependable choice for routine and precision liquid handling in laboratory and educational environments.