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APEX LABS | LABORATORY GLASSWARE
Glass Weighing Bottle 5 mL with Stopper – 20 × 40 mm Tall Form
Compact analytical glassware for sample weighing, moisture determination and gravimetric laboratory procedures.
5 mL Capacity
20 × 40 mm
Tall Form
20 × 40 mm
Tall Form
Product at a Glance
The Apex Labs Glass Weighing Bottle 5 mL with Stopper is a compact, tall-form laboratory vessel intended for handling solid samples during analytical weighing and related laboratory procedures. Its stated dimensions are 20 mm in diameter and 40 mm in height. The supplied glass stopper covers the opening during sample handling, while the transparent glass body allows visual inspection of the contents.
Product Overview
The Apex Labs 5 mL Glass Weighing Bottle with Stopper (20 × 40 mm, Tall Form) is designed for laboratories that require a compact container for sample weighing, moisture analysis and gravimetric workflows. Its narrow cylindrical profile is suitable for routine sample handling in analytical chemistry, pharmaceutical testing, educational laboratories and scientific research.
The bottle is specified as borosilicate glass 3.3, a glass type commonly used for laboratory applications requiring chemical durability and resistance to temperature changes. The ground-glass stopper provides a fitted closure; actual sealing performance depends on the quality and fit of the joint.
For additional laboratory containers and scientific glassware, explore the Apex Labs laboratory glassware collection.
Key Specifications
NOMINAL CAPACITY
5 mL
DIMENSIONS
20 × 40 mm
FORM
Tall Form
CLOSURE
Glass Stopper
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Glass Weighing Bottle with Stopper |
| Nominal Capacity | 5 mL |
| Dimensions (Diameter × Height) | 20 mm × 40 mm |
| Form | Tall Form / Cylindrical |
| Material | Borosilicate Glass 3.3 (as specified; confirm supplier documentation) |
| Stopper Type | Ground-Glass Stopper |
| Primary Applications | Sample Weighing, Gravimetric Analysis and Moisture Testing |
| Brand / Supplier | Apex Labs |
Note: Verify actual dimensions, glass grade, stopper compatibility and permissible operating temperatures against the supplied product specification.
Features and Benefits
Compact Tall-Form Design
The stated 20 × 40 mm dimensions provide a compact format for suitable laboratory weighing and sample-handling workflows.
Ground-Glass Stopper
Helps cover the bottle opening and reduce direct exposure of the contents during handling and temporary storage.
Transparent Glass Body
Allows visual inspection of the sample without opening the container.
Analytical Laboratory Use
Suitable for appropriate sample preparation, weighing and gravimetric laboratory procedures.
Laboratory Applications
- Gravimetric analysis: Handling solid samples during analytical weighing procedures.
- Moisture determination: Sample handling for suitable drying and weighing methods.
- Pharmaceutical laboratories: Handling appropriate raw materials and analytical samples.
- Research and testing laboratories: Routine sample preparation and temporary containment.
- Educational institutions: Chemistry practicals and analytical laboratory activities.
B2B • INSTITUTIONAL • BULK PROCUREMENT
Laboratory Glassware Supply by Apex Labs
Apex Labs supports laboratory supply requirements for colleges, universities, research institutions, pharmaceutical testing facilities and industrial laboratories.
Contact our team for current pricing, bulk quantities, GST invoice requirements, delivery information and institutional purchasing assistance. Confirm product-specific availability before placing a GeM order or preparing a tender submission.
Explore More from Apex Labs
- Laboratory Glassware – browse glassware for research, teaching and testing applications.
- Shop Laboratory Equipment – explore laboratory instruments, consumables and accessories.
- Request a Quotation – enquire about pricing and institutional supply requirements.
Frequently Asked Questions
1. What is the capacity of this glass weighing bottle?
The stated nominal capacity is 5 mL. The bottle is listed with a diameter of 20 mm and a height of 40 mm.
2. What is a glass weighing bottle used for?
It is used to hold samples during weighing and suitable analytical procedures, including gravimetric analysis and moisture determination.
3. What is the purpose of the ground-glass stopper?
The stopper covers the opening and helps limit exposure to the surrounding environment. Seal performance depends on the fit and condition of the glass joint.
4. Can I request bulk pricing for institutional purchases?
Yes. Use the Apex Labs quotation page to enquire about current pricing, quantity requirements and institutional orders.
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