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Liquid Handling
The Laboratory Glass Stirring Rod is a fundamental tool for chemical, biological, and educational laboratory environments. Crafted from high-quality, lead-free glass, these slender rods are designed for efficient mixing, liquid transfer, and guiding flow during filtration or evaporation.
Product Details
The Laboratory Glass Stirring Rod is a fundamental tool for chemical, biological, and educational laboratory environments. Crafted from high-quality, lead-free glass, these slender rods are designed for efficient mixing, liquid transfer, and guiding flow during filtration or evaporation. Their chemically inert surface ensures no contamination, making them ideal for precise experimental work in schools, universities, and professional research facilities.

Key Features
Premium Material: Made of high-transparency, lead-free glass that is corrosion-resistant and easy to clean.
Multifunctional Utility:
Stirring: Accelerates dissolution and promotes mutual solubility of liquids.
Guiding Flow (Drainage): Helps transfer liquids between containers without splashing.
Dipping: Ideal for extracting small amounts of liquid for testing (e.g., pH testing).
Heat Distribution: Prevents splashing during evaporation by ensuring even heat distribution through constant stirring.
Smooth Finish: Both ends are rounded and fire-polished to prevent scratching glassware or injuring the user.
Versatile Sizes: Available in diameters from 5mm to 10mm and lengths up to 300mm to suit various beaker and flask sizes.
Technical Parameters
Model/Size (mm) | Diameter (mm) | Length (mm) | Weight (g) |
5*150 | 5 | 150 | 16 |
5*200 | 5 | 200 | 18 |
5*300 | 5 | 300 | 20 |
7*200 | 7 | 200 | 18 |
7*300 | 7 | 300 | 26 |
10*200 | 10 | 200 | 34 |
10*300 | 10 | 300 | 52 |
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