09743
3,3′,5,5′-四甲基联苯胺
standard for GC
别名:
BM蓝, Sure Blue TMB, TMB, TMB印迹Plus, TMB底物
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关于此项目
线性分子式:
[-C6H2(CH3)2-4-NH2]2
化学文摘社编号:
分子量:
240.34
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
259-364-6
Beilstein/REAXYS Number:
2808541
MDL number:
产品名称
3,3′,5,5′-四甲基联苯胺, standard for GC
InChI
1S/C16H20N2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,17-18H2,1-4H3
InChI key
UAIUNKRWKOVEES-UHFFFAOYSA-N
SMILES string
Cc1cc(cc(C)c1N)-c2cc(C)c(N)c(C)c2
grade
analytical standard
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
166-171 °C
168-171 °C (lit.)
application(s)
environmental
format
neat
Quality Level
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Application
3,3′,5,5′-四甲基联苯胺（TMB）是一种二氨基联苯胺的非致癌性取代物（Ames测试阴性）适合在ELISA实验中作为过氧化物酶底物。底物产生可溶性终产物，淡蓝色，分光光度检测在370或620-650nm可以读峰值。TMB反应能被2M H2SO4终止（产生黄色），在450nm处可读。一种高敏感，特异性试剂用于检测血液，血红蛋白实验，过氧化物酶实验。
3,3′,5,5′-Tetramethylbenzidine may be used as a substrate for the analysis of diclofenac in water samples and dextromethorphan and its major metabolite dextrorphan in urine samples using enzyme-linked immunosorbent assay (ELISA) and gas chromatography coupled to mass spectrometry (GC-MS).
Other Notes
用于测定商品中偶氮染料所释放的芳香胺的标准品
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
this product will be discontinued, please find the alternative product here :
860336
860336
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 4 - Carc. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Development and validation of ELISA and GC-MS procedures for the quantification of dextromethorphan and its main metabolite dextrorphan in urine and oral fluid
Rodrigues CW, et al.
Journal of Analytical Toxicology, 32(3), 220-226 (2008)
Residue analysis of the pharmaceutical diclofenac in different water types using ELISA and GC?MS
Deng A, et al.
Environmental Science & Technology, 37(15), 3422-3429 (2003)
G. Rohm et al.
GIT Labor-Fachzeit., 1080-1080 (1997)
Ronit Mazor et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(23), 8571-8576 (2014-05-07)
Nonhuman proteins have valuable therapeutic properties, but their efficacy is limited by neutralizing antibodies. Recombinant immunotoxins (RITs) are potent anticancer agents that have produced many complete remissions in leukemia, but immunogenicity limits the number of doses that can be given
Michael F Sharp et al.
Molecular immunology, 62(1), 77-85 (2014-06-29)
Fish allergy is a common food allergy, with prevalence rates in the general population ranging between 0.2% and 2.3%. In both adults and children fish ranks in the top eight foods known to cause IgE mediated food allergy. Fish allergy
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