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[热点] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 ncTVBM6AOJHF 2026-11-06 刚刚
[已完结]间接ELISA实验,阴性值偏高,本底正常,且阴性血清随稀释度OD值呈现梯度 (3/1626) wkpower923 2013-07-19 2013-07-25 08:12:18 by sw85622818
[已完结]买的pBR322 质粒DNA,与拓扑异构酶1的作用?如何分析?谢谢 (0/1017) nival 2013-07-25 2013-07-25 01:07:27 by nival
[已完结]哪位教教我怎么反复吹打 (6/2243) syjiang 2013-07-24 2013-07-24 18:24:16 by shi16
[已完结]酶反应动力学 (评阅+2) (5/610) linxia2009 2013-04-07 2013-07-24 13:55:12 by zhouxj
[已完结]微生物用稀酸处理后有什么变化 (0/212) annietop 2013-07-24 2013-07-24 04:48:07 by annietop
[已完结]ELISA的终止液加了2倍的量对结果又什么影响? (5/3845) 幽壑潜蛟 2013-07-22 2013-07-23 23:12:45 by dlh7777
[已完结]CMSephadexC25与CMSephadexC50的区别 (0/507) 氢化大雪 2013-07-23 2013-07-23 21:08:51 by 氢化大雪
[已完结]体外消化实验,求指点 (0/1490) 雨雪寒天 2013-07-23 2013-07-23 15:43:24 by 雨雪寒天
[已完结]如何改进化合物的溶解性 (0/353) xuyihui2001 2013-07-23 2013-07-23 15:21:19 by xuyihui2001
[已完结]求助质谱蛋白检测与分析的相关书籍或者资料~ (评阅+2) (3/1421) lzb7758520 2013-07-04 2013-07-23 05:25:04 by wizardfan
[已完结]sf-9细胞疑似污染 (BioEPI+2)(3/1874) syzhudi 2013-05-31 2013-07-22 19:56:13 by lmxu0917
[已完结]通过梯度PCR摸索的最佳退火温度,扩出来的条带不太亮,帮忙分析那些引物不可以用 (5/2506) yangmindk 2012-11-23 2013-07-22 15:55:03 by hyc_charles
[已完结]求助固定化细胞方面的两个名词 (0/377) eternity 2013-07-22 2013-07-22 14:25:49 by eternity
[已完结]AFLP试剂盒的引物用完了,该怎样稀释自己新合的引物 (0/351) lingling1988 2013-07-22 2013-07-22 13:57:34 by lingling1988
[已完结]求助生物信息学方面数据分析 (0/1348) jxm520zyc 2013-07-22 2013-07-22 10:26:39 by jxm520zyc
[已完结]尼罗红溶液配制 (0/2417) wangyitao 2013-07-22 2013-07-22 10:05:13 by wangyitao
[已完结]求表达载体pPICZα C (1/339) 左九年 2013-07-20 2013-07-22 09:01:40 by pypsak
[已完结]wb看到荧光,但压片显影定影后x胶片上没有条带,麻烦各位大侠指点指点 (8/2494) 星河鹭起 2013-07-21 2013-07-22 04:21:17 by cicelyzh
[已完结]PBI121载体酶切后回收    ( 1 2 3 ) (28/3222) 王艳xinwei 2013-07-13 2013-07-22 00:33:23 by xiaohaixie
[已完结]chip实验及结果分析求助 (2/2739) guojj 2011-12-07 2013-07-21 20:11:20 by bullfrog325
[已完结]请教蛋白构象与静电作用力之间的关系 (0/307) pzlove 2013-07-21 2013-07-21 19:03:54 by pzlove
[已完结]求助,考马斯亮蓝方程,谢谢! (4/1088) wzc4884 2013-07-19 2013-07-21 12:01:38 by wzc4884
[已完结]请问BrCN法切割多肽链的具体步骤(切断多肽链中的MET)? (0/1964) mmhhhxf 2013-07-21 2013-07-21 11:21:40 by mmhhhxf
[已完结]Elisa测定IL-1、IL-6、TNF-α时,组织匀浆浓度的选择 (2/963) Hin轩 2013-07-19 2013-07-20 18:05:08 by sinouk
[已完结]请问在哪里可以购买新城疫国家标准毒株? (0/1239) 和平信 2013-07-20 2013-07-20 15:55:04 by 和平信
[已完结]怎么去除大肠杆菌的细胞外膜且不导致细菌死亡? (0/996) hk289 2013-07-20 2013-07-20 10:16:04 by hk289
[已完结]请问有谁做过细胞核STR分型检测和线粒体DNA测序?急求详细方法及仪器型号! (1/657) xmlxml 2013-03-10 2013-07-19 14:35:23 by 1257578393
[已完结]番茄红素的抗氧化研究??? (2/403) n123ancy 2011-12-22 2013-07-19 11:32:26 by 落崖惊
[已完结]昆白小鼠是否就是昆明白小鼠? (1/1139) 嘌呤霉素 2013-07-19 2013-07-19 11:06:45 by lhs521521
[已完结]关于免疫组化的相关问题 (2/572) 小妞116 2013-05-27 2013-07-19 11:04:17 by lhs521521
[已完结]BCG的菌落计数的详细步骤 (1/693) julietguo 2013-07-18 2013-07-19 10:39:03 by cathy1s
[已完结]大侠进!请问ESI MS对样品对质谱,样品溶剂可以用氨水吗 (2/2017) vicky11 2011-11-21 2013-07-19 08:18:47 by renruntan
[已完结]蛋白酶水解丝胶蛋白方面的问题 (4/2766) 啄木鸟鸟 2013-03-26 2013-07-18 18:28:42 by xiaobiluo
[已完结]甾醇生物合成途径 (5/2111) yanjiacheng 2013-07-17 2013-07-18 18:16:53 by starseacow
[已完结]【求助】蛋白纯化的问题    ( 1 2 ) (评阅+5) (10/1425) 疯一样的自由 2013-06-18 2013-07-18 16:11:10 by cellgen
[已完结]流式检测 (评阅+5) (2/440) songsong000 2013-07-15 2013-07-18 15:29:30 by 小雨莎莎
[已完结]细胞培养皿生长面积的计算 (0/15508) zhugeeli 2013-07-18 2013-07-18 14:54:42 by zhugeeli
[已完结]求助动物实验室建立的环境要求和相关标准 (1/611) suyan 2013-07-17 2013-07-18 09:39:03 by wolfman840
[已完结]HRP和虫漆酶的分子尺寸大小 (6/2207) yunxiao8252 2013-07-15 2013-07-18 09:09:27 by 飞啦呼啦
[已完结]转录组分析显著基因只有5个,原因何在? (2/650) marineman 2013-07-16 2013-07-18 07:02:01 by marineman
[已完结]大侠们,做过邻苯三酚自氧化实验的请指教。。。。 (1/1940) 58158200 2012-06-19 2013-07-18 06:24:58 by 星辰_azura
[已完结]Western Blot结果 条带中间 不见了,请教高手!    ( 1 2 ) (评阅+2) (13/4511) 格子和潇潇 2013-02-01 2013-07-17 19:29:18 by mufeinic
[已完结]在NCBI里搜索到a基因多条序列,如何确定该基因的序列? (9/3310) 青云1989514 2013-07-11 2013-07-17 14:25:26 by 青云1989514
[已完结]ELS-800 测粒径 (0/309) sdysjyyz39 2013-07-17 2013-07-17 13:36:39 by sdysjyyz39
[已完结]求助一青年基金的本子,谢谢啊 (2/318) seewindow 2013-07-16 2013-07-17 12:50:13 by seewindow
[已完结][关贴]枯草芽孢杆菌的研究!!!!!!!!! (0/312) ytetyio09 2013-07-17 2013-07-17 11:25:09 by ytetyio09
[已完结]磷脂酰胆碱在脂质体中的作用 (2/1195) sdysjyyz39 2013-07-16 2013-07-17 09:50:52 by sdysjyyz39
[已完结]【求助】Fast and accurate read alignment for resequencing论文 (0/218) rororo20 2013-07-17 2013-07-17 09:28:07 by rororo20
[已完结]发酵醪液中酒精蒸馏问题 (7/1749) 463466669 2012-12-25 2013-07-17 05:59:53 by 笨小孩~~~
[已完结]如何获得洋葱细胞提取液? (1/383) yaocx226 2013-07-04 2013-07-16 23:36:36 by xyq479314
[已完结]纤维二糖脱氢酶 (0/508) fireflydx 2013-07-16 2013-07-16 17:20:06 by fireflydx
[已完结]此反应是否能用单加氧酶实现,以及酶的来源菌 (0/161) 希娅 2013-07-16 2013-07-16 17:01:49 by 希娅
[已完结]糖复合物生化研究技术(第2版) 张惟杰 (0/294) a198469327 2013-07-16 2013-07-16 16:48:40 by a198469327
[已完结]现在做酶的固定化实验,计算出酶活后想知道相对酶活怎么计算的? (1/3262) 五水合硫酸铜 2013-07-16 2013-07-16 11:43:20 by lizhijiang
[已完结]求助:肝素填料(heparin-sepharose)纯化蛋白(聚合酶)问题请教 (0/1085) longrna 2013-07-16 2013-07-16 11:10:45 by longrna
[已完结]关于蛋白的纯化 (1/305) youxun 2013-07-10 2013-07-16 10:05:14 by wolfman840
[已完结]核酸序列比对方法 (评阅-2) (8/2676) lvsihan 2013-07-11 2013-07-16 09:04:21 by lvsihan
[已完结]有前辈研究细胞膜电位的么? (0/248) sttequila 2013-07-15 2013-07-15 23:50:08 by sttequila
[已完结]这是细胞凋亡吗?求助,感激不尽!    ( 1 2 ) (评阅+2) (16/2477) 人生初见 2013-04-23 2013-07-15 23:45:33 by 人生初见
[已完结]大豆样品内源GA3、IAA、ABA测定,高效液相色谱的杂峰去除 (2/575) grm枫 2013-07-06 2013-07-15 19:42:47 by grm枫
[已完结]寻求细胞色素P450A1A酶的卖家 (0/157) 丹姐 2013-07-15 2013-07-15 15:21:01 by 丹姐
[已完结]过夜后产物峰不见了 (2/392) wangyun0917 2013-07-11 2013-07-15 12:50:43 by wangyun0917
[已完结]细菌蛋白溶液如何快速除去DNA和RNA (6/1651) fushxmy 2013-07-14 2013-07-15 11:47:43 by cicelyzh
[已完结]请教一个关于Ni柱纯化蛋白的问题 (1/524) lw0105jay 2013-07-15 2013-07-15 11:34:30 by cicelyzh
[已完结]请熟悉生物信息学的朋友帮忙 (2/409) lvcong358 2013-07-12 2013-07-15 09:51:05 by 海边的天
[已完结]关于Q Sepharose® Fast Flow 阴离子交换柱挂柱问题 (BioEPI+1)(8/4437) grape114 2011-12-15 2013-07-14 19:44:03 by 2012yanzi
[已完结]实验路线求助 (0/358) wanzb626 2013-07-14 2013-07-14 16:52:18 by wanzb626
[综合其他] [已完结]293T细胞的T (1/939) d191675188 2013-07-13 2013-07-14 12:21:59 by 小周
[已完结]关于植物硬脂酰酰基载体蛋白去饱和酶的活力测定 (0/407) viki_MDK 2013-07-13 2013-07-13 15:12:21 by viki_MDK
[已完结]醋酸纤维素膜 (5/1042) 一月lyj 2013-07-08 2013-07-13 09:41:34 by zhaoxr0311
[已完结]100 nM罗格列酮,其中的nM是什么意思,难道1nM=10^(-9) mol的意思? (BioEPI+1)(2/2654) 橄榄树在飘 2013-07-12 2013-07-12 23:52:46 by 浮帅古
[已完结]求助柠檬苦素酶活力的测定方法 (2/577) WSL225 2013-07-11 2013-07-12 22:10:43 by weebug
[已完结]求中国酿造杂志封面和目录,2011年第2期和第3期,2012年第4期 (0/328) 282567747 2013-07-12 2013-07-12 21:59:09 by 282567747
[已完结]金黄色葡萄球菌细胞膜成分 (BioEPI+1)(1/576) 丫头7976 2013-07-12 2013-07-12 21:27:41 by rmf_2009
[已完结]酶标仪怎么u用E (2/460) 康杰@@ 2013-07-12 2013-07-12 20:06:52 by 康杰@@
[已完结]流体剪切力,培养液的流体粘度 (评阅+2) (5/1661) niuniusky 2012-12-20 2013-07-12 14:42:01 by 踏风
[已完结]两次QPCR前后目的基因的CT值不一样 (6/3993) wywangying169 2011-06-16 2013-07-12 12:49:12 by momo2111
[已完结]GC-MS 做三羧酸循环循环用什么柱子 (0/293) 晓敏0201 2013-07-12 2013-07-12 11:42:53 by 晓敏0201
[综合其他] [已完结]【求助/交流】乳清蛋白的消化、分解或代谢及不良反应 (0/466) Carrie_Wang 2013-07-12 2013-07-12 11:01:00 by Carrie_Wang
[已完结]转座突变文库的库容量是怎么确定的? 比如说 带Tn10的转座子,求大侠指点? (0/721) 道义宙斯 2013-07-12 2013-07-12 09:14:06 by 道义宙斯
[综合其他] [已完结]求助一个基本问题 (2/387) shaoxin816 2013-05-29 2013-07-11 22:33:17 by shaoxin816
[已完结]PILER重复序列鉴别软件安装问题 (0/234) 841983473 2013-07-11 2013-07-11 20:45:15 by 841983473
[已完结]这个杂志怎么投稿?Journal of General and Applied Microbiology (1/383) with_nothing 2012-05-31 2013-07-11 19:12:56 by orient.lihui
[已完结]origin (4/1433) zx1984 2011-05-04 2013-07-11 18:23:46 by jry_2002
[已完结]用Mascot分析蛋白质来源, 结果CO1A1_CANFA是什么意思 (1/1081) xunzhoulyn 2013-07-11 2013-07-11 17:45:40 by wizardfan
[已完结]大鼠灌胃脂肪乳剂的问题,在线等    ( 1 2 ) (11/2196) 小丑角 2013-07-09 2013-07-11 16:58:02 by dongxie1982
[已完结]数据对数转换有负值问题,跪求啊跪求啊~~~~~~~~~~~~~~~ (0/2944) 小孩笨 2013-07-11 2013-07-11 16:25:45 by 小孩笨
[已完结]有人做过AB-APS染色吗?我染不出来不知道是什么原因,大家帮帮忙! (0/933) 十三-小样 2013-07-11 2013-07-11 15:57:22 by 十三-小样
[已完结]原核表达投什么国内核心好投 (1/296) ysn5048 2013-07-05 2013-07-11 15:54:38 by wangzhongyu
[已完结]PCR引物设计的问题 (BioEPI+1)(8/3401) 雪湛蓝 2011-11-19 2013-07-11 14:32:41 by refreshing11
[已完结]菜鸟问:旋转蒸发仪是怎么进料的???    ( 1 2 ) (15/1825) cly2810 2013-06-19 2013-07-11 14:08:40 by lkp282704124
[已完结]双酶切看不到小片段,为什么?    ( 1 2 ) (评阅+2) (BioEPI+1)(19/4496) fannyzehong 2012-04-27 2013-07-11 13:45:58 by 安琪儿水晶
[已完结]怎样预测一批mirna的靶基因 (2/2285) mystao 2013-07-06 2013-07-11 11:31:21 by mystao
[已完结]求CD圆二色谱数据分析软件 (0/991) dongshuting 2013-07-11 2013-07-11 11:21:38 by dongshuting
[已完结]想借用大神的低温冰箱冻几个样品呀    ( 1 2 ) (11/1049) 397407233 2013-07-08 2013-07-11 08:54:22 by 397407233
[已完结]求2011年第五期现代食品科技期刊封面 (2/238) 282567747 2013-07-10 2013-07-11 08:15:26 by silentsound
[已完结]细胞试验 高压灭菌 灭菌袋里有水怎么办 (7/2241) quyi0912 2013-04-08 2013-07-11 07:37:56 by 静雯
[已完结]地理分布上相差甚远的非结合型质粒具有完全相同的核苷酸序列? (3/712) dongyanbest 2013-07-09 2013-07-10 20:19:05 by dongyanbest
[已完结]Typhoon Trio 多功能激光成像系统 (0/392) 陈立娟 2013-07-10 2013-07-10 15:53:45 by 陈立娟
[已完结]邻苯二酚溶液能否高压灭菌 (0/485) lemon沁 2013-07-10 2013-07-10 15:33:01 by lemon沁
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