Genuine productsFactory-direct, or 10x refund
Glass Desiccator, Clear / Amber, Plain & Vacuum Types 120–500 mm
Brand：RY ｜ SKU：SL-590581
Request quoteMember price from ¥64.80 (log in) · Factory-direct · OEM/ODM & volume pricing
Size / capacity
普通透明 120mm普通透明 150mm普通透明 180mm普通透明 210mm普通透明 240mm普通透明 300mm普通透明 350mm普通透明 400mm普通透明 450mm普通透明500mm普通棕色 150mm普通棕色 180mm普通棕色 210mm普通棕色 240mm普通棕色 300mm普通棕色 350mm普通棕色 400mm【可抽真空】透明150mm【可抽真空】透明180mm【可抽真空】透明210mm【可抽真空】透明240mm【可抽真空】透明300mm【可抽真空】透明350mm【可抽真空】透明400mm【可抽真空】棕色150mm【可抽真空】棕色180mm【可抽真空】棕色210mm【可抽真空】棕色240mm【可抽真空】棕色300mm【可抽真空】棕色350mm【可抽真空】棕色400mm
✓Ships from Shanghai stock✓Shock-proof packing · breakage replacement✓Official invoice✓Volume pricing / net terms
Specifications
| Brand | RY |
|---|---|
| Material | Glass |
| Options | 31 variants |
| Use | General laboratory |
Product Details
Key Features
- Heavy-wall glass body in plain and vacuum types
- Finely ground sealing surfaces — reliable with vacuum grease
- Amber version blocks light for photosensitive samples
- Perforated porcelain plate included for layered desiccant
Applications
- Conditioning samples to constant moisture before weighing
- Dry storage of hygroscopic reagents and reference materials
- Vacuum type for degassing and low-humidity storage
Usage Tips
- Slide the ground lid sideways to open — never pry
- Re-activate color-change silica gel by baking periodically
- Vent vacuum desiccators before opening
Selection Guide
- Choose amber for light-sensitive samples; vacuum type for fast drying or oxidation control
Purchase protection
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Fast dispatchFrom Shanghai Songjiang warehouse
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Breakage coverFree replacement within 48h
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Proper invoiceVAT invoice available
FAQ
Plain vs vacuum desiccator
Vacuum type has a valve for negative pressure — faster drying for oxidation-sensitive samples. Plain type relies on desiccant only.