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【编号】 0202
【名称】
【成份】 Glucose 20.0 g
Beef extract 10.0 g
Birch sawdust infusion 1.0 L
Agar 15.0 g
pH natural
[note] Take 300g of birch sawdust into 1.0 L of water
immerse it for 16 hours
then boil for 20 min.
filtrate and make the filtrate into 1.0 L.