Pribolab明星产品—真菌毒素检测中的碳13稳定同位素内标
h2 style="margin-bottom:11px text-align:center background:white"span style="font-size: 17px font-family:萍方-简 color:#333333 letter-spacing: 0 background:white"spanPribolab || /span真菌毒素supspan13/span/supspanC/span稳定同位素内标/span/h2p style="text-align:center"spanimg src="https://img1.17img.cn/17img/images/202009/uepic/401ecf02-1ec2-4c52-b4a1-dca5159a427c.jpg" title="clip_image002.jpg"//span/pp style="text-indent:28px"span style="color: rgb(51, 51, 51) letter-spacing: 0px background: white font-family: arial, helvetica, sans-serif font-size: 10px "随着质谱技术的应用,2020版《中国药典》及2017年最新颁布的真菌毒素新国标中已采用同位素内标稀释法,印证了同位素内标在真菌毒素检测领域举足轻重的地位!加之稳定性同位素内标无影响因子,可以有效校正基质效应;消除实验误差,有效提高准确度和精密度;结合普瑞邦固相净化柱完美实现一步净化,选择在待测样品中,净化过程或上LC-MS/MS前的步骤加入稳定性同位素内标(不同步骤加入有差异),可实现多毒素同时快速检测。/span/pp style="text-indent:28px"span style="font-family: arial, helvetica, sans-serif "strongspan style="font-size: 14px letter-spacing: 1px "独有的生物合成专利技术以及三重纯化方式推出的/span/strongstrongspan style="color: rgb(0, 158, 125) letter-spacing: 1px "Pribolab/span/strongstrongspan style="color: rgb(0, 158, 125) letter-spacing: 1px "真菌毒素sup13/supC稳定同位素内标,/span/strongstrongspan style="font-size: 14px letter-spacing: 1px "我司可提供常用规格1.2mL,臻品大包装2~10mL,亦可根据您的需求提供浓度、规格定制服务。/span/strong/span/pp style="text-indent:28px"span style="font-size:10px letter-spacing:1px" /span/pp style="text-align:left"strongspan style="font-size:16px font-family: 宋体 color:#366092"全新外包装,创新真菌毒素标准溶液长期存储模式/span/strongstrongspan style="font-size:11px font-family:宋体 color:#366092"“/span/strongstrongspan style="font-size:11px font-family: 宋体 color:#366092"迷你取样口,防溢液漏液span”/span/span/strong/ppspanimg src="https://img1.17img.cn/17img/images/202009/noimg/67c50ec5-5b74-4457-b053-40ee486de3df.gif" alt="说明: IMG_257" title="clip_image004.gif"//span/ppstrongspan style="font-size:11px font-family:宋体 color:#366092"注:取样针支持单独购买/span/strong/pp style="margin-bottom:16px text-align:left"strongspan style="font-size:16px font-family:宋体 color:#366092" /span/strong/pp style="text-align:justify text-justify:inter-ideograph background:white"strongspan style="font-family:宋体 color:#366092"产品速递,现货充足,欢迎详询!spanbr/ br/ /span/span/strong/ptable border="0" cellspacing="0" cellpadding="0" width="283" style="border-collapse:collapse"tbodytr style=" height:28px" class="firstRow"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"黄曲霉毒素/span/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"脱氧雪腐镰刀菌烯醇/span/strong/p/td/trtr style=" height:28px"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"伏马毒素/span/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"T-2/HT-2/span/strongstrongspan style="font-size:13px font-family: 华文细黑 color:#404040"毒素/span/strong/p/td/trtr style=" height:28px"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family: ' 微软雅黑' ,' sans-serif' color:#009E7D letter-spacing: 1px"交链孢毒素/span/strongstrong/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"玉米赤霉烯酮/span/strong/p/td/trtr style=" height:28px"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"赭曲霉毒素/span/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"展青毒素/span/strong/p/td/trtr style=" height:28px"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"黄绿青霉素/span/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"桔青霉素/span/strong/p/td/trtr style=" height:28px"td width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"白僵菌素/span/strong/p/tdtd width="141" style="background: rgb(239, 239, 239) border: 1px solid rgb(0, 0, 0) padding: 5px " height="28"p style="text-align:center vertical-align:middle"strongspan style="font-size:13px font-family:华文细黑 color:#404040"细格菌素/span/strong/p/td/tr/tbody/tablep style="text-align:justify text-justify:inter-ideograph background:white"strongspan style="font-family:宋体 color:#366092" /span/strong/ppspan style="font-family: arial, helvetica, sans-serif "strongspan style="color: rgb(0, 158, 125) letter-spacing: 1px "贴心小知识:/span/strong/span/pp style="margin-left:28px"span style="font-family: arial, helvetica, sans-serif "span style="font-size: 13px font-family: Wingdings color: rgb(51, 51, 51) letter-spacing: 0px "lspan style="font: 9px " Times New Roman" " /span/spanspan style="font-size: 13px font-family: 微软雅黑, sans-serif color: rgb(51, 51, 51) letter-spacing: 0px background: white "自然界中碳以sup12/supC、sup13/supC、sup14/supC等多种同位素的形式存在。sup13/supC在地球自然界的碳中占约1.109%,不仅丰度低,提取也极其困难。20世纪50年代以来,随着浓缩和分析技术的突破,利用sup13/supC同位素的质量和磁性的同位素效应,才让sup13/supC标记的提取成为可能。/span/span/pp style="margin-left:28px"span style="font-family: arial, helvetica, sans-serif "span style="font-size: 13px font-family: Wingdings color: rgb(51, 51, 51) letter-spacing: 0px "lspan style="font: 9px " Times New Roman" " /span/spanspan style="font-size: 13px font-family: 微软雅黑, sans-serif color: rgb(51, 51, 51) letter-spacing: 0px background: white "相较于氘代同位素内标,sup13/supC稳定同位素内标骨架取代,与原型物理化性质更接近,结构更稳定。/span/span/pp style="text-align: justify background: white "span style="font-size:13px font-family:' 微软雅黑' ,' sans-serif' color:#333333 letter-spacing:0 background:white" /span/p