Glass Rod 4mm x 120mm (Pack of 5) — Apex Labs
Product Summary
The Apex Labs Glass Rod (4mm x 120mm, Pack of 5) features high-quality, heat-resistant borosilicate glass rods designed for mixing, stirring, and transferring liquids in laboratory environments.
Precision-cut and fire-polished at both ends to ensure smooth, rounded tips, these stirring rods prevent scratching of fragile glassware while delivering excellent chemical resistance and durability for routine chemical analysis and sample preparation.

*Image for illustration purposes only.
Bulk Procurement & GeM Supply
Apex Labs supplies laboratory glassware, stirring rods, and science educational supplies for academic institutions, research facilities, and school laboratories. GST-compliant invoicing and institutional, tender, and Government e-Marketplace (GeM) support are available based on requirements.
Technical Specifications
| Product Name | Laboratory Glass Stirring Rod |
| Brand & Supplier | Apex Labs, Varanasi, Uttar Pradesh |
| Dimensions | 4 mm diameter × 120 mm length |
| Pack Size | Pack of 5 pieces |
| Material Composition | Chemical-resistant borosilicate glass |
| Finish | Fire-polished smooth ends on both sides |
| Application Range | Laboratory liquid mixing, chemical agitation, decanting, and general science education |
Key Features
- Borosilicate Glass Construction:
Offers high thermal shock resistance and complete immunity to most acid, alkali, and organic solvent reactions. - Fire-Polished Ends:
Smooth, rounded tips eliminate sharp edges, protecting beakers, flasks, and graduated cylinders from abrasion or chipping. - Convenient Pack of 5:
Provides an economical supply for multi-station student labs, research benches, and daily testing procedures. - Solid Rod Rigidity:
Sturdy solid-glass build ensures comfortable grip and effective mechanical stirring power without bending.
Primary Laboratory Implementations
- Chemical & Biological Laboratories:
Agitating solutions, mixing reagents, and facilitating controlled liquid transfers. - Educational Institutions:
Routine chemistry demonstrations and student science experiment kits. - Pharmaceutical & Industrial QC:
Sample preparation and formulation testing.
Package Inclusions
- 5 × Borosilicate Glass Stirring Rods (4mm Diameter × 120mm Length)
Shipping / GST / GeM Information
- GST Invoice:
GST-compliant invoices are available for business, commercial, and institutional purchases to support Input Tax Credit (ITC) reconciliation. - Bulk Orders:
Volume-based pricing is available for school laboratories, research institutions, and bulk distributors. - GeM & Tender Support:
Apex Labs facilitates Government e-Marketplace (GeM) and institutional tender procurement requests. - Pan-India Delivery:
Securely packaged and dispatched to ensure safe transit across India.
Frequently Asked Questions
What are the dimensions of these glass rods?
Each glass rod measures 4mm in diameter and 120mm in length.
How many pieces are included in a pack?
Each pack contains 5 glass stirring rods.
Are the ends polished to prevent scratching glassware?
Yes, both ends are fire-polished to create smooth, rounded tips that safeguard beakers and flasks from scratches.
Does Apex Labs provide GST invoices for purchases?
Yes, full GST-compliant invoices are provided for business, institutional, and bulk orders.
Related Products
- Borosilicate Glass Beaker Set
- Glass Measuring Cylinder
- Borosilicate Glass Dropper
- Glass Funnel 75mm
- Reagent Bottle 500ml
Related Category
Need Laboratory Glassware in Bulk?
Get pricing and availability from Apex Labs for individual, bulk, and GeM procurement requirements. GST invoicing and institutional support are available.




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