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【简答题】
葡萄糖—卵黄稀释液的配制。 操作： 1）稀释液配方：葡萄糖5克、卵黄10毫升、青、链霉素各10万单位蒸馏水100毫升。 2）配制方法：将量好的葡萄糖和蒸馏水溶液混均匀后，过滤、水洗消毒、降温冷却后加入卵黄和抗菌素。
此稀释液稀释精液能否进行低温保存？为什么？
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Interferon For several years, scientists have been testing a substance called interferon (干扰素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including viru...
A.
Right
B.
Wrong
C.
Not Mentioned
【单选题】Interferon For several years, scientists have been testing a substance called interferon (干扰素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including viru...
A.
Right
B.
Wrong
C.
Not Mentioned
【多选题】关于低温保存细菌正确的是（）
A.
低温保存细菌时，温度必须迅速降低，否则细菌会死亡
B.
冷冻时加入甘油、血清、牛奶等保护剂可使细菌存活量增加
C.
反复冻融可使大部分细菌死亡
D.
目前保存菌种最好的方法是冷冻真空干燥法
E.
低温状态下真空抽干去尽水分，可避免解冻时损伤细菌