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Overview
A 7ml glass vial is a precision-engineered container manufactured via high-temperature annealing of borosilicate or soda-lime glass. It features standardized neck finishes for automated capping and ensures chemical inertness for bulk storage.
Application
- Pharmaceuticals: Compatible with lyophilizers, fill-finish lines, and HPLC autosamplers.
- Laboratory Analysis: Used in GC-MS systems and sample preparation rigs.
- Cosmetics: Integrated into semi-automatic filling machines.
Precautions
- Storage: Maintain 15-25°C with humidity below 60% to prevent hydrolysis.
- Pressure: Rated for vacuum up to -0.1 MPa; avoid rapid thermal shock exceeding 120°C differential.
- Maintenance: Inspect for micro-cracks before sterilization cycles.