物质信息
ID:363913
名称和标识
别名
EGTA乙二醇二乙醚二胺四乙酸乙二醇双(2-氨基乙基醚)四乙酸乙二醇双氨乙基醚四乙酸依他酸Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acidChel™-DEEthylene-bis(oxyethylenenitrilo)tetraacetic acidGlycol ether diamine tetraacetic acidEgtazic acid
IUPAC标准名
3,12-bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecanedioic acid
IUPAC传统名
EGTA
化合物性质
产品相关信息
痕量阳离子
Ba: ≤5 mg/kg
Ni: ≤5 mg/kg
Mg: ≤5 mg/kg
Al: ≤5 mg/kg
Fe: ≤5 mg/kg
Co: ≤5 mg/kg
As: ≤0.1 mg/kg
K: ≤50 mg/kg
Cr: ≤5 mg/kg
Li: ≤5 mg/kg
Na: ≤200 mg/kg
Sr: ≤5 mg/kg
Pb: ≤5 mg/kg
Mn: ≤5 mg/kg
Zn: ≤5 mg/kg
Cd: ≤5 mg/kg
Ca: ≤10 mg/kg
Cu: ≤5 mg/kg
Bi: ≤5 mg/kg
Mo: ≤5 mg/kg
杂质
insoluble matter, passes filter test
DNases, none detected
RNases, none detected
phosphatases, none detected
proteases, none detected
级别
for molecular biology
abs.
absorption0.1M/263 nm, 1 M NaOH cut-off
产品线
BioUltra
燃烧残渣
≤0.05% (as SO4)
纯度
≥99.0% (T)
干燥失重
≤1.0% loss on drying, 110 °C
产品质量级别
PREMIUM
痕量阴离子
sulfate (SO42-): ≤50 mg/kg
线性分子式
[-CH2OCH2CH2N(CH2CO2H)2]2
理化性质
溶解度
0.1 M NaOH: soluble0.1 M at 20 °C, clear, colorless
熔点
241 °C (dec.)(lit.)
安全信息
MSDS下载
RTECS编号
AH3760000
个人保护装置
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
德国WGK号
2
描述信息
Application
可用于在存在镁的情况下测定钙的螯合剂。
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid can be used to study molecular biology, biochemicals, reagents and chelators. Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid has been used in a study that illustrated the response of the β-cyclodextrin-hemin complex in the induction of cucumber adventitious rooting through heme oxygenase-1-dependent mechanism and calcium signaling.
Other Notes
Buffer component in dideoxy sequencing of RNA using reverse transcriptase1.
法律信息
Chel 商标 Ciba-Geigy AG
可用于在存在镁的情况下测定钙的螯合剂。
Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid can be used to study molecular biology, biochemicals, reagents and chelators. Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid has been used in a study that illustrated the response of the β-cyclodextrin-hemin complex in the induction of cucumber adventitious rooting through heme oxygenase-1-dependent mechanism and calcium signaling.
Other Notes
Buffer component in dideoxy sequencing of RNA using reverse transcriptase1.
法律信息
Chel 商标 Ciba-Geigy AG
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