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Z363456 Sigma

Desiccator cartridges

diam. 4 in.



General description

The desiccant cartridges can be regenerated by gentle overnight heating in a 50°C (122°F) oven (higher temperature can melt dish). For quicker regeneration, cut open the membrane and transport beads to a glass or porcelain dish and heat in a 150°C (302°F) oven for one hour. Silica gel is non-toxic, non-corrosive and inert. Clear polystyrene dish contains indicating silica gel and allows instant visual inspection. Porous membrane cover provides good air exchange for efficient moisture absorption.

Use to reduce moisture in desiccator cabinets or within cases containing precision laboratory instruments.

• Silica gel beads transform to pink color when saturated with moisture
• Transparent polystyrene dish permits instantaneous visual examination of silica gel color
• Large or small cartridges to match requirements
• Cartridges are shipped in individual sealed pouches, ready for immediate use.


Cartridges are individually sealed in foil pouches.

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Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis

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