1) internal standard
内标
1.
Study on internal standard compensation for interference of sodium matrix in ICP-AES;
内标法校正Na对端视ICP-AES分析谱线干扰的研究
2.
Mn(Ⅱ) was added as an internal standard.
探讨了用火焰原子吸收法测定以(2吡啶偶氮)2萘酚Ni(Ⅱ)为共沉淀体系,以Mn(Ⅱ)为内标,在pH=9。
3.
Diclofenac sodium was used as internal standard.
采用 ODS色谱柱 ,选用双氯芬酸钠为内标 ,0 。
2) Interior standard
内标
1.
stress research test interior standard,test leave peak and interfere, A kind of accurate and reliable method for analyzing pure Al and Al alloy is achieved which has the advangtages of high responsiveness?high accuray?simple and rapid operatio
本文采用电感耦合等离子体发射光谱仪对钛合金中硅、铁、铝、钼的分析方法进行了试验研究 ,着重研究了内标试验、离峰校正试验及第三元素干扰试验 ,通过试验找到了一个分析钛合金的准确可靠的方法 ,本方法灵敏度及准确度高 ,操作简便、快速。
3) internal control
内标
1.
RT-PCR detection of Strawberry mottle virus based on internal control;
利用内标为基础的RT-PCR技术检测草莓斑驳病毒
2.
Simultaneous detection of enterovirus 71 and coxsackievirus A16 by multiplex real-time PCR with an internal control
内标多重荧光RT-PCR同时检测肠道病毒71型和柯萨奇病毒A16型
3.
A 181 bp fragment of NADH dehydrogenase subunit 5 (nad5) gene cloned from mitochondrial DNA of apple was used as internal control in detection of three pear viruses by multiplex RT-PCR assays.
利用nad5基因作为内标系统,研究建立了库尔勒香梨上苹果茎痘病毒(ASPV)、苹果褪绿叶斑病毒(ACLSV)和苹果茎沟病毒(ASGV)等的RT-PCR检测技术,在此基础上研究建立了库尔勒香梨多重RT-PCR内标检测系统。
4) internal standard
内标;内标物;内标准
5) internal standard method
内标法
1.
Determination of seven preservatives in foods by HPLC internal standard method;
HPLC内标法同时测定食品中7种防腐剂的含量
2.
Determination of DHA and EPA in milk powder and milky products by internal standard method and gas chromatography;
气相色谱内标法测定奶粉及乳饮料中的DHA和EPA
3.
Determina tion of Benzoyl Peroxide in wheat flour by internal standard method of capillary gas chromatography;
毛细管气相色谱内标法测定小麦粉中过氧化苯甲酰
6) internal standard
内标法
1.
Determination of Benzo[a]pyrene in cigarette smoke condensate by HPLC using internal standard;
高效液相色谱-内标法测定卷烟烟气粒相物中的B(a)P
2.
HPLC Determination of Amino Acids of Beer with Internal Standard;
HPLC内标法测定啤酒中氨基酸含量的研究
3.
Study on Qualitative Analysis of Silicon Oil by DOP Internal Standard;
邻苯二甲酸二辛酯内标法定量测定硅油的研究
补充资料：内标元素
分子式：
CAS号：
性质：分析化学中用来参比待测元素浓度的元素，也称内标元素(internal reference element)。它可以在试样基本成分中选一种元素，也可以是外加入试样中的某一种元素。将待测元素的测量值与参比元素的测量值相比较，以进行光谱化学分析的技术。
CAS号：
性质：分析化学中用来参比待测元素浓度的元素，也称内标元素(internal reference element)。它可以在试样基本成分中选一种元素，也可以是外加入试样中的某一种元素。将待测元素的测量值与参比元素的测量值相比较，以进行光谱化学分析的技术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条