Normax Desiccator Lid for Desiccator without Stopcock 300 mm (49 062 34)
The Normax Desiccator Lid (Cat. No. 49 062 34) is a replacement or spare lid specifically designed for Normax Desiccator without Stopcock with a 300 mm internal diameter. Crafted from high-quality soda lime glass, it provides superior clarity, airtight sealing, and chemical resistance for standard laboratory drying and storage applications. The ground-glass flange ensures a tight, moisture-proof seal with the desiccator base—maintaining a stable, low-humidity environment for sensitive samples.
Key Features
Compatible Design: Fits perfectly with Normax Desiccator without Stopcock (Ø 300 mm).
Material: Made from soda lime glass, offering high transparency and durability.
Ground Glass Flange: Provides a secure, airtight connection when used with vacuum grease.
Large Capacity Fit: Suitable for large desiccators, enabling storage of multiple or bulky samples.
Transparent Dome: Allows users to easily observe samples without opening the desiccator.
Chemical Resistance: Resistant to most acids, alkalis, and laboratory solvents (except hydrofluoric acid).
Strong and Reliable: Thick glass construction ensures long service life and mechanical strength for daily use.
Specifications
| Parameter | Description |
|---|---|
| Brand | Normax |
| Model | 49 062 34 |
| Type | Desiccator lid (for non-stopcock type) |
| Material | Soda lime glass |
| Compatible Base Diameter | 300 mm |
| Stopcock | None |
| Seal Type | Ground glass flange |
| Function | Replacement or spare lid for Normax desiccator |
| Chemical Resistance | Good (resistant to common acids, alkalis, and solvents) |
Applications
Serves as a replacement lid for Normax Desiccators without Stopcock (Ø 300 mm).
Used in chemical, industrial, pharmaceutical, and educational laboratories for drying and protecting samples from moisture.
Ideal for sample cooling, storage of hygroscopic substances, and controlled-humidity applications.
Suitable for use with silica gel, phosphorus pentoxide, or calcium chloride desiccants.
Maintenance and Handling
Clean with mild detergent and rinse thoroughly with distilled water.
Apply a light layer of vacuum grease to the flange before sealing for airtight results.
Handle carefully to prevent chipping or cracking of the ground-glass surface.
Avoid sudden temperature changes to prevent glass stress.
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