EGTA
(Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid)
PB10283-1 newprobe 纯度：＞97%
EGTA
(Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid)
PB10283-1 newprobe 纯度：＞97% 5g 45.00
PB10283-2 newprobe 10g 80.00
PB10283-3 newprobe 100g 300.00
PB10284 Sigma原 E4378 10g 750.00
PB10284-1 Sigma原 E4378 500g 12432.00
产品说明 Ca2+的特异性螯合剂 分子式：C14H24N2O10 分子量：380.4 保存：室温
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Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid ≥97%
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EGTA
Synonym
EGTA Egtazic acid
Ethylene-bis(oxyethylenenitrilo)tetraacetic acid
Glycol ether diamine tetraacetic acid
Molecular Formula [-CH2OCH2CH2N(CH2CO2H)2]2
Molecular Weight 380.35
Descriptions
Application
A chelating agent useful for the determination of calcium in the presence of magnesium.
assay ≥97%
mp 241 °C (dec.)(lit.)
solubility H2O: solubility increases with pHsoluble
