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(1) DNA۱ϩzӾPAGEɸ(j)ӾƷ늺ӴСΠIJex|(zh)зӺYЧ(yng)־߂oЧ(yng)ֱʸڭ֬ӾmڹѺķxDNAзc֬Ӿȣƒ(yu)c

1.1 ֱʹƬαСƬL500Ҳܺܺõطx
1.2 bdDNAhhڭ֬z
1.3 PAGEлDNAȺܸmҪߵČ
(2) RNA۱ϩzӾֱzӾͬrMЎׂͬRNAƷRNAƷķxͷ
(3) |(zh)۱ϩzӾ
3.1 SDS׃ԲBm(x)۱ϩzӾԭǸ(j)|(zh)IJSDSһNxӱԄc|(zh)ˮֽY(ji)ϣʹ|(zh)ϴSDSx|(zh)ɴˎϴؓ늺hh^ԭ늺ɡ˵|(zh)֮g늺ɵIJ͟o@Ч(yng)SDS߀ʹ|(zh)ĽY(ji)(gu)׃ɣΠڅһSDS-|(zh)(f)ӾӵĿֻcP(gun)PAGEHзӺYã߀НsЧ(yng)ڲBm(x)pHݶãƷsһlMխ^(q)Ķ˷xЧ
3.2 ׃ԲBm(x)۱ϩzӾԓӾϵy(tng)ԇzӾȲ^cSDS-PAGEȫͬą^(q)eеԇSDS
3.3 ׃Bm(x)۱ϩzӾBm(x)Ӿϵy(tng)DzһNpHֵһzһN_Һϵy(tng)ͬSDS-PAGE
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