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Quick Overview (AI Search Summary)
The Apex Labs 25mL Glass Weighing Bottle is engineered for high-precision gravimetric analysis and moisture determination. Fabricated from Type 1 Borosilicate 3.3 glass with a tall form 30x60mm footprint and hermetic ground-glass stopper. Supplied with GST invoicing and GeM support.
Note: Images for illustration purposes only. Actual color, design, or packaging may vary based on manufacturing batches.
This 25mL Glass Weighing Bottle is designed for the high-precision measurement of larger or less dense samples. Fabricated from Type 1 Borosilicate Glass, it provides superior resistance to chemical attack and thermal stress. The 30x60mm “tall form” design provides significant internal volume while maintaining a small enough footprint for standard analytical balance pans. It features a precision-ground glass stopper that creates a hermetic seal, protecting your samples from atmospheric moisture and preventing the escape of volatile components.
Explore our comprehensive range of laboratory glassware in our laboratory glassware catalog.
B2B Bulk Procurement & GeM Portal Supply: Apex Labs supplies high-performance laboratory glassware backed by valid GST tax invoices for seamless Input Tax Credit (ITC) reconciliation.
We support direct institutional contracting, bulk volume orders, and tender compliance for research laboratories, quality control units, and universities via the Government e-Marketplace (GeM) portal.
Product Specification & Direct Ordering
25mL Glass Weighing Bottle (Tall Form, 30x60mm): Borosilicate 3.3 precision weighing bottle with ground-glass stopper.
Technical Specifications
| Feature | Specification |
|---|---|
| Capacity | 25 mL |
| Dimensions (D x H) | 30 mm x 60 mm |
| Material | Borosilicate Glass 3.3 |
| Stopper Type | Ground-Glass Plug |
| Form Factor | Tall Form / Cylindrical |
| Max Temperature | Approx. 500°C (Stable at 180°C) |
| Brand & Supplier | Apex Labs (Made in India) |
Key Features
- Durable Borosilicate Construction: Excellent thermal properties, making it safe for use in drying ovens and autoclaves.
- Hermetic Ground-Glass Joint: The interchangeable stopper ensures an airtight fit to maintain constant sample mass.
- Optimized Dimensions: The 30mm diameter allows for easy sample addition and retrieval with spatulas.
- Chemical Inertness: Will not react with or contaminate sensitive chemical reagents or biological samples.
- Heavy-Duty Walls: Designed for long-term durability in professional laboratory settings.
Common Applications
- Gravimetric Analysis: Precise weighing of chemicals where even micro-gram changes in moisture matter.
- Oven Drying: Determining total solids or moisture content in food, soil, or chemical samples.
- Reagent Storage: Keeping hygroscopic salts (like Calcium Chloride) bone-dry during short-term use.
- Standard Solution Prep: Weighing out primary standards with the highest possible accuracy.
Weighing Bottle FAQ
Q: What is the advantage of a tall form weighing bottle?
A: The tall form (30x60mm) provides a larger internal volume while keeping a compact base footprint that fits easily on standard analytical balance pans.
Q: Can this weighing bottle be placed in a drying oven?
A: Yes, fabricated from Borosilicate Glass 3.3, it is safe for standard laboratory drying ovens up to 180°C and higher thermal conditions.
Q: Do you provide GST tax invoices for institutional orders?
A: Yes, Apex Labs provides full GST tax invoices for corporate Input Tax Credit reconciliation and supports direct institutional fulfillment via the Government e-Marketplace (GeM) portal.
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