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Innovative Research of America/VITAMIN K1/25 pellets/0.25/V-251-0.25
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Innovative Research of America/VITAMIN K1/25 pellets/0.25/V-251-0.25
品牌 / 
innovrsrch
货号 / 
V-251-0.25
美元价:
(友情提示:该价格仅为参考,欢迎联系客服询价!)
数    量:
免费咨询热线
4000-520-616
Total Dose
mg/pellet
25 pellets50 pellets100 pellets200 pellets
0.0011&dose=0.001&release=21&price=1050&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi1","pricegridlinkhover");changeclass("pgitd1","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi1","pricegridlink");changeclass("pgitd1","pricegriditem");">$10501&dose=0.001&release=21&price=2016&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi2","pricegridlinkhover");changeclass("pgitd2","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi2","pricegridlink");changeclass("pgitd2","pricegriditem");">$20161&dose=0.001&release=21&price=3844&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi3","pricegridlinkhover");changeclass("pgitd3","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi3","pricegridlink");changeclass("pgitd3","pricegriditem");">$38441&dose=0.001&release=21&price=7192&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi4","pricegridlinkhover");changeclass("pgitd4","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi4","pricegridlink");changeclass("pgitd4","pricegriditem");">$7192
0.011&dose=0.01&release=21&price=1051&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi5","pricegridlinkhover");changeclass("pgitd5","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi5","pricegridlink");changeclass("pgitd5","pricegriditem");">$10511&dose=0.01&release=21&price=2018&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi6","pricegridlinkhover");changeclass("pgitd6","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi6","pricegridlink");changeclass("pgitd6","pricegriditem");">$20181&dose=0.01&release=21&price=3848&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi7","pricegridlinkhover");changeclass("pgitd7","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi7","pricegridlink");changeclass("pgitd7","pricegriditem");">$38481&dose=0.01&release=21&price=7200&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi8","pricegridlinkhover");changeclass("pgitd8","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi8","pricegridlink");changeclass("pgitd8","pricegriditem");">$7200
0.0251&dose=0.025&release=21&price=1058&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi9","pricegridlinkhover");changeclass("pgitd9","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi9","pricegridlink");changeclass("pgitd9","pricegriditem");">$10581&dose=0.025&release=21&price=2032&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi10","pricegridlinkhover");changeclass("pgitd10","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi10","pricegridlink");changeclass("pgitd10","pricegriditem");">$20321&dose=0.025&release=21&price=3876&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi11","pricegridlinkhover");changeclass("pgitd11","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi11","pricegridlink");changeclass("pgitd11","pricegriditem");">$38761&dose=0.025&release=21&price=7256&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi12","pricegridlinkhover");changeclass("pgitd12","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi12","pricegridlink");changeclass("pgitd12","pricegriditem");">$7256
0.051&dose=0.05&release=21&price=1063&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi13","pricegridlinkhover");changeclass("pgitd13","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi13","pricegridlink");changeclass("pgitd13","pricegriditem");">$10631&dose=0.05&release=21&price=2042&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi14","pricegridlinkhover");changeclass("pgitd14","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi14","pricegridlink");changeclass("pgitd14","pricegriditem");">$20421&dose=0.05&release=21&price=3896&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi15","pricegridlinkhover");changeclass("pgitd15","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi15","pricegridlink");changeclass("pgitd15","pricegriditem");">$38961&dose=0.05&release=21&price=7296&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi16","pricegridlinkhover");changeclass("pgitd16","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi16","pricegridlink");changeclass("pgitd16","pricegriditem");">$7296
0.11&dose=0.1&release=21&price=1068&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi17","pricegridlinkhover");changeclass("pgitd17","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi17","pricegridlink");changeclass("pgitd17","pricegriditem");">$10681&dose=0.1&release=21&price=2052&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi18","pricegridlinkhover");changeclass("pgitd18","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi18","pricegridlink");changeclass("pgitd18","pricegriditem");">$20521&dose=0.1&release=21&price=3916&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi19","pricegridlinkhover");changeclass("pgitd19","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi19","pricegridlink");changeclass("pgitd19","pricegriditem");">$39161&dose=0.1&release=21&price=7336&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi20","pricegridlinkhover");changeclass("pgitd20","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi20","pricegridlink");changeclass("pgitd20","pricegriditem");">$7336
0.251&dose=0.25&release=21&price=1073&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi21","pricegridlinkhover");changeclass("pgitd21","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi21","pricegridlink");changeclass("pgitd21","pricegriditem");">$10731&dose=0.25&release=21&price=2062&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi22","pricegridlinkhover");changeclass("pgitd22","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi22","pricegridlink");changeclass("pgitd22","pricegriditem");">$20621&dose=0.25&release=21&price=3936&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi23","pricegridlinkhover");changeclass("pgitd23","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi23","pricegridlink");changeclass("pgitd23","pricegriditem");">$39361&dose=0.25&release=21&price=7376&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi24","pricegridlinkhover");changeclass("pgitd24","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi24","pricegridlink");changeclass("pgitd24","pricegriditem");">$7376
0.51&dose=0.5&release=21&price=1083&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi25","pricegridlinkhover");changeclass("pgitd25","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi25","pricegridlink");changeclass("pgitd25","pricegriditem");">$10831&dose=0.5&release=21&price=2082&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi26","pricegridlinkhover");changeclass("pgitd26","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi26","pricegridlink");changeclass("pgitd26","pricegriditem");">$20821&dose=0.5&release=21&price=3976&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi27","pricegridlinkhover");changeclass("pgitd27","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi27","pricegridlink");changeclass("pgitd27","pricegriditem");">$39761&dose=0.5&release=21&price=7456&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi28","pricegridlinkhover");changeclass("pgitd28","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi28","pricegridlink");changeclass("pgitd28","pricegriditem");">$7456
1.51&dose=1.5&release=21&price=1093&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi29","pricegridlinkhover");changeclass("pgitd29","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi29","pricegridlink");changeclass("pgitd29","pricegriditem");">$10931&dose=1.5&release=21&price=2102&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi30","pricegridlinkhover");changeclass("pgitd30","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi30","pricegridlink");changeclass("pgitd30","pricegriditem");">$21021&dose=1.5&release=21&price=4016&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi31","pricegridlinkhover");changeclass("pgitd31","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi31","pricegridlink");changeclass("pgitd31","pricegriditem");">$40161&dose=1.5&release=21&price=7536&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi32","pricegridlinkhover");changeclass("pgitd32","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi32","pricegridlink");changeclass("pgitd32","pricegriditem");">$7536
2.51&dose=2.5&release=21&price=1103&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi33","pricegridlinkhover");changeclass("pgitd33","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi33","pricegridlink");changeclass("pgitd33","pricegriditem");">$11031&dose=2.5&release=21&price=2122&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi34","pricegridlinkhover");changeclass("pgitd34","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi34","pricegridlink");changeclass("pgitd34","pricegriditem");">$21221&dose=2.5&release=21&price=4056&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi35","pricegridlinkhover");changeclass("pgitd35","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi35","pricegridlink");changeclass("pgitd35","pricegriditem");">$40561&dose=2.5&release=21&price=7616&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi36","pricegridlinkhover");changeclass("pgitd36","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi36","pricegridlink");changeclass("pgitd36","pricegriditem");">$7616
51&dose=5&release=21&price=1115&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi37","pricegridlinkhover");changeclass("pgitd37","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi37","pricegridlink");changeclass("pgitd37","pricegriditem");">$11151&dose=5&release=21&price=2146&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi38","pricegridlinkhover");changeclass("pgitd38","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi38","pricegridlink");changeclass("pgitd38","pricegriditem");">$21461&dose=5&release=21&price=4104&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi39","pricegridlinkhover");changeclass("pgitd39","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi39","pricegridlink");changeclass("pgitd39","pricegriditem");">$41041&dose=5&release=21&price=7712&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi40","pricegridlinkhover");changeclass("pgitd40","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi40","pricegridlink");changeclass("pgitd40","pricegriditem");">$7712
7.51&dose=7.5&release=21&price=1124&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi41","pricegridlinkhover");changeclass("pgitd41","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi41","pricegridlink");changeclass("pgitd41","pricegriditem");">$11241&dose=7.5&release=21&price=2177&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi42","pricegridlinkhover");changeclass("pgitd42","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi42","pricegridlink");changeclass("pgitd42","pricegriditem");">$21771&dose=7.5&release=21&price=4107&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi43","pricegridlinkhover");changeclass("pgitd43","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi43","pricegridlink");changeclass("pgitd43","pricegriditem");">$41071&dose=7.5&release=21&price=7807&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi44","pricegridlinkhover");changeclass("pgitd44","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi44","pricegridlink");changeclass("pgitd44","pricegriditem");">$7807
101&dose=10&release=21&price=1134&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi45","pricegridlinkhover");changeclass("pgitd45","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi45","pricegridlink");changeclass("pgitd45","pricegriditem");">$11341&dose=10&release=21&price=2192&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi46","pricegridlinkhover");changeclass("pgitd46","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi46","pricegridlink");changeclass("pgitd46","pricegriditem");">$21921&dose=10&release=21&price=4142&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi47","pricegridlinkhover");changeclass("pgitd47","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi47","pricegridlink");changeclass("pgitd47","pricegriditem");">$41421&dose=10&release=21&price=7852&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi48","pricegridlinkhover");changeclass("pgitd48","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi48","pricegridlink");changeclass("pgitd48","pricegriditem");">$7852
151&dose=15&release=21&price=1144&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi49","pricegridlinkhover");changeclass("pgitd49","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi49","pricegridlink");changeclass("pgitd49","pricegriditem");">$11441&dose=15&release=21&price=2207&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi50","pricegridlinkhover");changeclass("pgitd50","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi50","pricegridlink");changeclass("pgitd50","pricegriditem");">$22071&dose=15&release=21&price=4177&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi51","pricegridlinkhover");changeclass("pgitd51","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi51","pricegridlink");changeclass("pgitd51","pricegriditem");">$41771&dose=15&release=21&price=7897&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi52","pricegridlinkhover");changeclass("pgitd52","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi52","pricegridlink");changeclass("pgitd52","pricegriditem");">$7897
251&dose=25&release=21&price=1154&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi53","pricegridlinkhover");changeclass("pgitd53","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi53","pricegridlink");changeclass("pgitd53","pricegriditem");">$11541&dose=25&release=21&price=2244&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi54","pricegridlinkhover");changeclass("pgitd54","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi54","pricegridlink");changeclass("pgitd54","pricegriditem");">$22441&dose=25&release=21&price=4229&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi55","pricegridlinkhover");changeclass("pgitd55","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi55","pricegridlink");changeclass("pgitd55","pricegriditem");">$42291&dose=25&release=21&price=7949&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi56","pricegridlinkhover");changeclass("pgitd56","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi56","pricegridlink");changeclass("pgitd56","pricegriditem");">$7949
351&dose=35&release=21&price=1164&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi57","pricegridlinkhover");changeclass("pgitd57","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi57","pricegridlink");changeclass("pgitd57","pricegriditem");">$11641&dose=35&release=21&price=2262&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi58","pricegridlinkhover");changeclass("pgitd58","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi58","pricegridlink");changeclass("pgitd58","pricegriditem");">$22621&dose=35&release=21&price=4254&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi59","pricegridlinkhover");changeclass("pgitd59","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi59","pricegridlink");changeclass("pgitd59","pricegriditem");">$42541&dose=35&release=21&price=7974&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi60","pricegridlinkhover");changeclass("pgitd60","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi60","pricegridlink");changeclass("pgitd60","pricegriditem");">$7974
501&dose=50&release=21&price=1174&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi61","pricegridlinkhover");changeclass("pgitd61","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi61","pricegridlink");changeclass("pgitd61","pricegriditem");">$11741&dose=50&release=21&price=2279&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi62","pricegridlinkhover");changeclass("pgitd62","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi62","pricegridlink");changeclass("pgitd62","pricegriditem");">$22791&dose=50&release=21&price=4279&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi63","pricegridlinkhover");changeclass("pgitd63","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi63","pricegridlink");changeclass("pgitd63","pricegriditem");">$42791&dose=50&release=21&price=7998&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi64","pricegridlinkhover");changeclass("pgitd64","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi64","pricegridlink");changeclass("pgitd64","pricegriditem");">$7998
751&dose=75&release=21&price=1184&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi65","pricegridlinkhover");changeclass("pgitd65","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi65","pricegridlink");changeclass("pgitd65","pricegriditem");">$11841&dose=75&release=21&price=2294&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi66","pricegridlinkhover");changeclass("pgitd66","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi66","pricegridlink");changeclass("pgitd66","pricegriditem");">$22941&dose=75&release=21&price=4309&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi67","pricegridlinkhover");changeclass("pgitd67","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi67","pricegridlink");changeclass("pgitd67","pricegriditem");">$43091&dose=75&release=21&price=8079&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi68","pricegridlinkhover");changeclass("pgitd68","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi68","pricegridlink");changeclass("pgitd68","pricegriditem");">$8079
1001&dose=100&release=21&price=1194&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi69","pricegridlinkhover");changeclass("pgitd69","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi69","pricegridlink");changeclass("pgitd69","pricegriditem");">$11941&dose=100&release=21&price=2314&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi70","pricegridlinkhover");changeclass("pgitd70","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi70","pricegridlink");changeclass("pgitd70","pricegriditem");">$23141&dose=100&release=21&price=4329&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi71","pricegridlinkhover");changeclass("pgitd71","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi71","pricegridlink");changeclass("pgitd71","pricegriditem");">$43291&dose=100&release=21&price=8149&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi72","pricegridlinkhover");changeclass("pgitd72","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi72","pricegridlink");changeclass("pgitd72","pricegriditem");">$8149
1501&dose=150&release=21&price=1204&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi73","pricegridlinkhover");changeclass("pgitd73","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi73","pricegridlink");changeclass("pgitd73","pricegriditem");">$12041&dose=150&release=21&price=2329&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi74","pricegridlinkhover");changeclass("pgitd74","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi74","pricegridlink");changeclass("pgitd74","pricegriditem");">$23291&dose=150&release=21&price=4379&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi75","pricegridlinkhover");changeclass("pgitd75","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi75","pricegridlink");changeclass("pgitd75","pricegriditem");">$43791&dose=150&release=21&price=8199&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi76","pricegridlinkhover");changeclass("pgitd76","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi76","pricegridlink");changeclass("pgitd76","pricegriditem");">$8199
2001&dose=200&release=21&price=1224&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi77","pricegridlinkhover");changeclass("pgitd77","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi77","pricegridlink");changeclass("pgitd77","pricegriditem");">$12241&dose=200&release=21&price=2349&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi78","pricegridlinkhover");changeclass("pgitd78","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi78","pricegridlink");changeclass("pgitd78","pricegriditem");">$23491&dose=200&release=21&price=4429&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi79","pricegridlinkhover");changeclass("pgitd79","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi79","pricegridlink");changeclass("pgitd79","pricegriditem");">$44291&dose=200&release=21&price=8299&controlled=N" class="pricegridlink" onmouseover="javascript:changeclass("link_pgi80","pricegridlinkhover");changeclass("pgitd80","pricegriditemhover");" onmouseout="javascript:changeclass("link_pgi80","pricegridlink");changeclass("pgitd80","pricegriditem");">$8299
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与放射性标记探针的比活不同,生物素标记探针的可检出性在于每千碱基对中掺入的生物素分子的数量,它可用比色法检测。 查看更多>
上海君瑞生物技术有限公司在发布的生物素-铃蟾肽供应信息,浏览与生物素-铃蟾肽相关的产品或在搜索更多与生物素-铃蟾肽相关的内容。 查看更多>
上海研生实业有限公司所提供的生物素化羊抗人IgG质量可靠、规格齐全,上海研生实业有限公司不仅具有精湛的技术水平,更有良好的售后服务和优质的解决方案,欢迎您来电咨询此产品具体参数及价格等详细信息! 查看更多>
生物素与亲和素/链霉亲和素的结合具有高度特异性和稳定性,两者的亲和常数比抗原-抗体反应高10-100万倍,是目前已知强度最高的非共价作用,这使得它成为蛋白质生物化学中的一个非常好的工具。然而,高质量的生物素标记蛋白的生产目前是一个重大的挑战。研究人员经常遇到的技术问题,包括不能充分标记,高批次间差异,和不可预知的性能表现。此外,生物素标记方法的选择也会显著影响最终的结果。每一个目标蛋白都有着自己独特的生化特性,因此需要定制化的解决方... 查看更多>
生物素化兔抗山羊IgG0.1ml/1.0ml无123197北京鼎国昌盛生物技术有限责任公司生物素化兔抗山羊IgG 0.1ml/1.0ml 查看更多>
北京华迈科生物技术有限责任公司在发布的内源性生物素封闭液供应信息,浏览与内源性生物素封闭液相关的产品或在搜索更多与内源性生物素封闭液相关的内容。 查看更多>
上海杰美基因医药科技有限公司在发布的生物素钓饵( PULL DOWN )检测试剂盒供应信息,浏览与生物素钓饵( PULL DOWN )检测试剂盒相关的产品或在搜索更多与生物素钓饵( PULL DOWN )检测试剂盒相关的内容。 查看更多>
生物素-亲和素系统(Biotin-Avidin—System,BAS)是70年代末发展起来的一种新型生物反应放大系统。随着各种生物素衍生物的问世,BAS很快被广泛应用于医学各领域。近年大量研究证实,生物素—亲和素系统几乎可与目前研究成功的各种标记物结合。生物素与亲和素之间高亲合力的牢固结合以及多级放大... 查看更多>
生物素酰化探针的检测实验的相关实验步骤、实验技巧、实验protocol、实验经验及常见问题。与放射性标记探针的比活不同,生物素标记探针的可检出性在于每千碱基对中掺入的生物素分子的数量,它可用比色法检测。 查看更多>
弘业新创抗体技术股份有限公司在发布的生物素连接酶(BirA)供应信息,浏览与生物素连接酶(BirA)相关的产品或在搜索更多与生物素连接酶(BirA)相关的内容。 查看更多>
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生物素(biotin)是没有荧光的,但是亲和素(avidin)能与生物素结合,故荧光标记的亲和素能结合生物素并被激发出荧光。
抽血检测,一般用三代酶联合免疫法 酶联免疫法,简称ELISA。 它的中心就是让抗体与酶复合物结合,然后通过显色来检测。 步骤:ELISA用血清来检测,首先血液要经过至少半个小时的凝集,然后取血清(这是有些网友不理解为什么医院抽完了血对血置之不理的原因,其实是误会)。将酶复合物用稀释液稀释后,加血清及阴性、阳性对照,还有就是质控品(这是严格的要求,它的范围必须在质控范围内)。经过一个小时的孵育,然后洗板,加底物,半个小时避光反应后加终止液即完成反应部分,然后就是读数。由数值来判断结果的阴性或阳性。严格的讲,如果第一次检测为阳性的话,无论是哪个实验室,必须按照CDC的HIV操作规程来进行第二次检测,第二次的方法必须与第一次的不同,如还是阳性,将送确认实验室确认。有的医院很不负责,将初筛阳性的报告发出后就不管了,这是不对的。必须经过确认实验室确认后才可出阳性诊断。祝大家。PS,第一次检测为阳性的话,一定要去确认实验室再做一次,勇敢的去面对,也许结果就不一样了。 基本原理是:①使抗原或抗体结合到某种固相载体表面,并保持其免疫活性。②使抗原或抗体与某种酶连接成酶标抗原或抗体,这种酶标抗原或抗体既保留其免疫活性,又保留酶的活性。在测定时,把受检标本(测定其中的抗体或抗原)和酶标抗原或抗体按不同的步骤与固相载体表面的抗原或抗体起反应。用洗涤的方法使固相载体上形成的抗原抗体复合物与其他物质分开,最后结合在固相载体上的酶量与标本中受检物质的量成一定的比例。加入酶反应的底物后,底物被酶催化变为有色产物,产物的量与标本中受检物质的量直接相关,故可根据颜色反应的深浅刊物定性或定量分析。由于酶的催化频率很高,故可极大地地放大反应效果,从而使测定方法达到很高的敏感度。 ELISA可用于测定抗原,也可用于测定抗体。在这种测定方法中有3种必要的试剂:①固相的抗原或抗体,②酶标记的抗原或抗体,③酶作用的底物。根据试剂的来源和标本的性状以及检测的具备条件,可设计出各种不同类型的检测方法。 具体方法有: (一)双抗体夹心法 双抗体夹心法是检测抗原最常用的方法,操作步骤如下: (1)将特异性抗体与固相载体连接,形成固相抗体:洗涤除去未结合的抗体及杂质。 (2)加受检标本:使之与固相抗体接触反应一段时间,让标本中的抗原与固相载体上的抗体结合,形成固相抗原复合物。洗涤除去其他未结合的物质。 (3)加酶标抗体:使固相免疫复合物上的抗原与酶标抗体结合。彻底洗涤未结合的酶标抗体。此时固相载体上带有的酶量与标本中受检物质的量正相关。 (4)加底物:夹心式复合物中的酶催化底物成为有色产物。根据颜色反应的程度进行该抗原的定性或定量。 根据同样原理,将大分子抗原分别制备固相抗原和酶标抗原结合物,即可用双抗原夹心法测定标本中的抗体。 (二)双位点一步法 在双抗体夹心法测定抗原时,如应用针对抗原分子上两个不同抗原决定簇的单克隆抗体分别作为固相抗体和酶标抗体,则在测定时可使标本的加入和酶标抗体的加入两步并作一步(图15-5)。这种双位点一步不但简化了操作,缩短了反应时间,如应用高亲和力的单克隆抗体,测定的敏感性和特异性也显著提高。单克隆抗体的应用使测定抗原的ELISA提高到新水平。 在一步法测定中,应注意钩状效应(hookeffect),类同于沉淀反应中抗原过剩的后带现象。当标本中待测抗原浓度相当高时,过量抗原分别和固相抗体及酶标抗体结合,而不再形成夹心复合物,所得结果将低于实际含量。钩状效应严重时甚至可出现假阴性结果。 (三)间接法测抗体 间接法是检测抗体最常用的方法,其原理为利用酶标记的抗抗体以检测已与固相结合的受检抗体,故称为间接法。操作步骤如下: (1)将特异性抗原与固相载体连接,形成固相抗原:洗涤除去未结合的抗原及杂质。 (2)加稀释的受检血清:其中的特异抗体与抗原结合,形成固相抗原抗体复合物。经洗涤后,固相载体上只留下特异性抗体。其他免疫球蛋白及血清中的杂质由于不能与固相抗原结合,在洗涤过程中被洗去。 (3)加酶标抗抗体:与固相复合物中的抗体结合,从而使该抗体间接地标记上酶。洗涤后,固相载体上的酶量就代表特异性抗体的量。例如欲测人对某种疾病的抗体,可用酶标羊抗人IgG抗体。 (4)加底物显色:颜色深度代表标本中受检抗体的量。 本法只要更换不同的固相抗原,可以用一种酶标抗抗体检测各种与抗原相应的抗体。 (四)竞争法 竞争法可用于测定抗原,也可用于测定抗体。以测定抗原为例,受检抗原和酶标抗原竞争与固相抗体结合,因此结合于固相的酶标抗原量与受检抗原的量呈反比。操作步骤如下: (1)将特异抗体与固相载体连接,形成固相抗体。洗涤。 (2)待测管中加受检标本和一定量酶标抗原的混合溶液,使之与固相抗体反应。如受检标本中无抗原,则酶标抗原能顺利地与固相抗体结合。如受检标本中含有抗原,则与酶标抗原以同样的机会与固相抗体结合,竞争性地占去了酶标抗原与固相载体结合的机会,使酶标抗原与固相载体的结合量减少。参考管中只加酶标抗原,保温后,酶标抗原与固相抗体的结合可达最充分的量。洗涤。 (3)加底物显色:参考管中由于结合的酶标抗原最多,故颜色最深。参考管颜色深度与待测管颜色深度之差,代表受检标本抗原的量。待测管颜色越淡,表示标本中抗原含量越多。 (五)捕获法测IgM抗体 血清中针对某些抗原的特异性IgM常和特异性IgG同时存在,后者会干扰IgM抗体的测定。因此测定IgM抗本多用捕获法,先将所有血清IgM(包括异性IgM和非特异性IgM)固定在固相上,在去除IgG后再测定特异性IgM。操作步骤如下: (1)将抗人IgM抗体连接在固相载体上,形成固相抗人IgM。洗涤。 (2)加入稀释的血清标本:保温反应后血清中的IgM抗体被固相抗体捕获。洗涤除去其他免疫球蛋白和血清中的杂质成分。 (3)加入特异性抗原试剂:它只与固相上的特异性IgM结合。洗涤。 (4)加入针对特异性的酶标抗体:使之与结合在固相上的抗原反应结合。洗涤。 (5)加底物显色:如有颜色显示,则表示血清标本中的特异性IgM抗体存在,是为阳性反应。 (六)应用亲和素和生物素的ELISA 亲和素是一种糖蛋白,可由蛋清中提取。分子量60kD,每个分子由4个亚基组成,可以和4个生物素分子亲密结合。现在使用更多的是从链霉菌中提取的链霉和素(strepavidin)。生物素(biotin)又称维生素H,分子量244.31,存在于蛋黄中。用化学方法制成的衍生物,生物素-羟基琥珀亚胺酯(biotin-hydroxysuccinimide,BNHS)可与蛋白质、糖类和酶等多种类型的大小分子形成生物素化的产物。亲和素与生物素的结合,虽不属免疫反应,但特异性强,亲和力大,两者一经结合就极为稳定。由于1个亲和素分子有4个生物素分子的结合位置,可以连接更多的生物素化的分子,形成一种类似晶格的复合体。因此把亲和素和生物素与ELISA偶联起来,就可大提高ELISA的敏感度。 亲和素-生物素系统在ELISA中的应用有多种形式,可用于间接包被,亦可用于终反应放大。可以在固相上先预包被亲和素,原用吸附法包被固相的抗体或抗原与生物素结合,通过亲和素-生物素反应而使生物素化的抗体或抗在相化。这种包被法不仅可增加吸附的抗体或抗原量,而且使其结合点充分暴露。另外,在常规ELISA中的酶标抗体也可用生物素化的抗体替代,然后连接亲和素-酶结合物,以放大反应信号。
先用限制性内切酶在DNA上切出两个粘性末端,然后在DNA连接酶的配合下用与这个粘性末端相配的有标志性的(可以是放射性和荧光性等同位素一般属于放射性)DNA片段标记出来,简单地说就是这样~
楼主是问免疫组化SP法和Pv法的区别吧:
SP法是生物素-卵白素系统:生物素为一种小分子维生素,卵白素又称为抗生物素,SP法的染色步骤为一抗~生物素化二抗~ABC复合物~DAB显色,其中ABC复合物是由一分子抗生物素蛋白与三分子结合有HRP的生物素组合成的复合物。
PV法属于非生物素系统免疫组化方法,应该是称为二步法,是以高分子的葡聚糖为载体将多个二抗分子和酶结合在一起,代替了传统的二抗和三抗,是检测变得简单而且增加了敏感性。
ELISAandLuminexvalidatedpurifiedbiotinylatedPRLmousemonoclonalantibody(clone6B1),
核黄素,生物素,麦角钙化纯,抗坏血酸哪些是水溶性维生素
难道这本来不是一对一的?
免疫球蛋白lge超高3410怎么办吃抗过敏药半个月没见效
帮忙解答下哈,多谢拉!
用封闭液 5%的脱脂牛奶,BSA 或者PBS, TBS都可以
现配现用
鸡服用了抗生素药物。
你好,我想请教一下一抗+二抗,然后直接显色,这是什么方法啊?好像也不是SP法,也不是SABC法

还有一抗的种各来源是选择鼠还是选择兔,根据什么来进行选择呢?

有没有一种方法是一抗+HRP标记的二抗+ABC复合物+DAB显色的?如果有,这是什么方法呢