DURAN Desiccator Lid Borosilicate Glass 244206906 DN 300
The DURAN Desiccator Lid Borosilicate Glass 244206906 (DN 300) is engineered for accurate vacuum control and superior moisture sealing in laboratory desiccators. Manufactured from DURAN borosilicate glass 3.3, it delivers high thermal resistance, excellent chemical stability, and mechanical strength for extended laboratory service.
The desiccator lid borosilicate glass design includes a precision-ground NS 24/29 joint, allowing tight connections to vacuum stopcocks or tubing. Its ground-glass contact surface fits securely to DN 300 DURAN bases, ensuring a leak-free seal that maintains dry, low-humidity conditions.
Completely autoclavable at 121 °C, the NOVUS design is ideal for vacuum and non-vacuum applications in analytical, chemical, and pharmaceutical laboratories that require consistent desiccation and sample protection.
Key Specifications
| Parameter | Value |
|---|---|
| Catalogue Number | 244206906 |
| Type | Desiccator Lid, NOVUS Type |
| Nominal Diameter (DN) | 300 mm |
| Joint Type | NS 24/29 Ground Glass |
| Material | DURAN Borosilicate Glass 3.3 |
| Vacuum Capability | Yes |
| Autoclavable | Yes |
| Compatibility | DURAN Desiccator Base DN 300 |
Applications
Vacuum sealing and sample drying
Storage of hygroscopic reagents
Controlled-humidity environments
Use in analytical, chemical, and research labs
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