Laboratory Glass Stirrer

The Laboratory Glass Stirrer is a reusable laboratory tool used for manually mixing liquids, dissolving soluble substances, and assisting controlled liquid handling. It is intended for school, college, university, research, and chemistry laboratories where users need a simple hand-operated method for stirring solutions without powered mixing equipment.

Product Description

The STEMAids Laboratory Glass Stirrer is designed for routine manual mixing in laboratory vessels such as beakers and other suitable containers. A glass stirring rod allows the user to agitate a liquid directly, helping distribute dissolved substances or suspended material throughout the mixture during preparation and demonstration work.

The stirrer can also be used as a guide when pouring liquids from suitable laboratory vessels, helping direct the liquid stream during careful transfer. The exact glass grade, rod length, diameter, end finish, and pack quantity of this STEMAids model are [confirm]. Related products can be found under Laboratory Glassware and General Lab Products.

Key Features

• Manual solution mixing: Suitable for stirring liquids and laboratory preparations by hand.
• Supports dissolution: Helps disperse soluble substances through compatible liquids during routine preparation.
• Useful for controlled pouring: A glass rod can help guide a liquid stream during careful transfer between suitable vessels.
• Simple operation: Requires no electricity, motor, battery, or separate controller.
• Reusable laboratory tool: Can be cleaned and reused when intact and handled according to laboratory procedures.
• Compact bench accessory: Suitable for everyday practical work and teaching demonstrations.
• Glass construction: Exact glass composition, thermal resistance, and chemical-resistance rating are [confirm].

Technical Specifications

What’s Included in the Kit

• Laboratory Glass Stirrer 
• Additional accessories 
• Packaging configuration

Applications / Uses

• Manual mixing of laboratory solutions and reagents.
• Assisting dissolution of soluble substances in liquids.
• Redistributing settled material in suitable suspensions.
• Mixing solutions during chemistry practical demonstrations.
• Guiding liquids during careful pouring and decanting procedures.
• Routine sample and reagent preparation in educational laboratories.

How to Use the Laboratory Glass Stirrer

1. Select a clean stirrer appropriate for the laboratory vessel and procedure.
2. Place the rod into the liquid without striking the sides or base of the vessel.
3. Move the stirrer smoothly through the liquid until the required mixing or dissolution is achieved.
4. Avoid excessive force, particularly when working in thin or fragile glassware.
5. For guided pouring, position the rod carefully against the vessel lip and allow the liquid to follow the rod into the receiving container.
6. Clean the stirrer promptly after use according to the chemicals or samples handled.

Safety note: Inspect the glass stirrer before each use. Do not use a rod that is chipped, cracked, sharply damaged, or otherwise compromised. Thermal-shock resistance should not be assumed until the glass grade is confirmed.

Care & Maintenance

• Wash the stirrer after use with a cleaning method compatible with the material handled.
• Rinse thoroughly to reduce cross-contamination between experiments.
• Inspect the glass regularly for chips, cracks, or damaged ends.
• Store rods securely so they cannot roll from the laboratory bench or strike other glassware.

Why Choose STEMAids

STEMAids is the STEM education brand of Eduscope Smart Learning Solutions Private Limited, a New Delhi-based manufacturing enterprise. Its registered manufacturing activities include laboratory and pharmaceutical glassware, and the company operates ISO 9001:2015 and ISO 14001:2015 management systems. Eduscope also holds a DGFT Importer-Exporter Code for international trade. Institutional buyers can explore additional Lab Experiment Practice Kits and the complete STEMAids laboratory and educational product catalogue.

Frequently Asked Questions

What is a Laboratory Glass Stirrer used for?

A Laboratory Glass Stirrer is used for manually mixing liquids, assisting dissolution, and preparing solutions in compatible laboratory vessels.

Is a glass stirring rod the same as a glass stirrer?

Yes. “Glass stirring rod,” “glass stirrer,” and “glass stirrer rod” are commonly used names for the same type of manual laboratory mixing tool.

Can a glass stirrer be used for pouring liquids?

Yes. A glass rod can be positioned against the lip of suitable glassware to help guide a liquid stream during controlled pouring or decanting.

What glass is the STEMAids Laboratory Glass Stirrer made from?

The product is made from glass, but the exact glass grade is. Borosilicate 3.3 or another specific composition should not be claimed until verified.

Is the Laboratory Glass Stirrer heat resistant?

Heat resistance depends on the glass composition and manufacturing specification. Do not assume a specific thermal-shock rating until the STEMAids glass grade is confirmed.

Can the Laboratory Glass Stirrer be used in schools?

Yes. It is suitable for supervised school, college, and university laboratory work involving manual solution preparation and mixing.