Laboy Glass 500mL Round Bottom Boiling Flask, Single Neck Heavy Wall Borosilicate with 24/40 Joint – Heating, Reaction & Receiving Flask for Organic Chemistry Lab Use(Pack of 2)
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Product details
| Management number | 228376120 | Release Date | 2026/05/31 | List Price | US$13.02 | Model Number | 228376120 | ||
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- Heavy-Wall Borosilicate Glass Construction Crafted from premium 3.3 borosilicate glass with thick walls (3.5–5mm) for superior thermal and mechanical strength. Withstands direct flame heating, vacuum conditions, and extreme temperature changes without cracking.
- Standard 24/40 Taper Joint – Outer Joint Precision-ground 24/40 outer joint ensures airtight, leak-proof connections with condensers and adapters. Interchangeable with other standard lab glassware for seamless integration in organic chemistry setups.
- 500mL Capacity – Ideal for Mid-Scale Reactions Perfect for distillation, heating, boiling, or chemical synthesis. The 500 mL volume is commonly used for medium-scale reactions in academic, industrial, or pharmaceutical laboratories.
- Round Bottom for Uniform Heat Distribution Round bottom design promotes even heating, reduces hotspots, and minimizes stress fractures. Requires support via cork ring or clamp – recommended for controlled heating with mantles or water baths.
- Hand-Blown Quality – Stress Relieved & Impurity-Free Each flask is handcrafted and annealed at high temperatures for optimal clarity and structural integrity. No bubbles or contaminants—ensuring reproducibility in critical lab procedures.
| ASIN | B085CG33DF |
|---|---|
| Capacity | 500 Milliliters |
| Brand Name | LABOY |
| Part Number | HMF010326L2 |
| Bottom Shape | Round |
| Manufacturer | Laboy |
| Model Number | HMF010326L2 |
| Material Type | Borosilicate Glass |
| Specification Met | ASTM E438 |
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