6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫?

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6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫?

6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫?
6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别
还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫?

6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫?
sucrose和glycerol都是帮助DNA沉入well得化学药剂,因为比重比水中,也可以用ficoll.
Note:Sucrose (40%),Ficoll (15%),or glycerol (30%) can be used in place of each other in DNA loading buffer.
Xylene Cyanol FF是tracking dyes,因为跑胶时候,你不可能看到DNA跑到哪里,所以也不知道是否分离成功.只有用肉眼可以看见的染料才能帮你.
Xylene Cyanol FF就是这其中的一种,因为它可以和~4kb的DNA一起随电泳移动.
其它常用的有bromophenol blue,orange G.

6*Glycerol DNA Loading Buffer与6*Sucrose DNA Loading Buffer的区别还有6*Sucrose DNA Loading Buffer加了0.25% Xylene Cyanol FF与不加的区别,菜鸟请叫? interstitial glycerol concentration 英语大神求教两个词：“glycerol molecule”和“fatty acid molecule” Glycerol esters of fatty acids 是什么?甘油脂肪酸酯?脂肪酸丙三醇酯?准确一点的说法是什么啊, 英语翻译Have the following firm cargo offers,which invite owner's interest> /offer /proposal accordingly -> > 1).1 lot of 12,000mt.of manganese ore fine.> -Load /Disch.ports -Kuantan /Qinzhou,South China.> -cargo laycan - early March '09.> -loadi Question 33 .Glycerol forms the backbone ofAnswer A.triglycerides.B.polysaccharides and nucleic acids.C.nucleic acids.D.polypeptides.E.triglycerides and phospholipids. DNA什么意思DNA? dna指什么DNA? HBV-DNA DNA分子结构 DNA亲子鉴定 dna是什么意思 DNA是什么 DNA是什么意思? DNA是什么? DNA是什么意思? 简述DNA 基因 dna