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配方类型:
MISCELLANEOUS
配方说明:
Drying Wet Books
配方组成:
配制方法:
Place tissue paper between the leaves-a conventional method. To forestall mildew, the books are then given 10 hours in a gas sterilizer using "Carboxide" gas. The gas is a fumigant-sterilant mixture of ethylene oxide and carbon dioxide.
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