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包装
无底玻璃瓶。内含物装在锥底内插管中。
单位定义
一个单位对应于在 pH 8.1 和 22 °C 下每分钟水解 1 μmol 氟磷酸二异丙酯的酶量
警示用语:
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
监管及禁止进口产品
Analytical and bioanalytical chemistry, 396(3), 1213-1221 (2009-11-28)
The enzyme diisopropyl fluorophosphatase (DFPase, EC 3.1.8.2) from the squid Loligo vulgaris effectively catalyzes the hydrolysis of diisopropyl fluorophosphate (DFP) and a number of organophosphorus nerve agents, including sarin, soman, cyclosarin, and tabun. Until now, determination of kinetic data has
Biochemistry, 47(18), 5216-5224 (2008-04-10)
A wide range of toxic organophosphorus pesticides and nerve agents is effectively hydrolyzed by the structurally related phosphotriesterase enzymes paraoxonase (PON1) from human plasma and diisopropyl fluorophosphatase (DFPase) from the squid Loligo vulgaris. Both enzymes have potential use as medical
Proceedings of the National Academy of Sciences of the United States of America, 106(3), 713-718 (2009-01-13)
Hydrogen atoms constitute about half of all atoms in proteins and play a critical role in enzyme mechanisms and macromolecular and solvent structure. Hydrogen atom positions can readily be determined by neutron diffraction, and as such, neutron diffraction is an
Chemico-biological interactions, 187(1-3), 373-379 (2010-03-09)
The calcium-dependent phosphotriesterase diisopropyl fluorophosphatase (DFPase) from the squid Loligo vulgaris efficiently hydrolyzes a wide range of organophosphorus nerve agents. The two calcium ions within DFPase play essential roles for its function. The lower affinity calcium ion located at the
Toxicology in vitro : an international journal published in association with BIBRA, 24(3), 1026-1031 (2009-12-08)
Developing improved medical countermeasures against chemical warfare agents (nerve agents) is urgently needed but time-consuming and costly. Here we introduce a robot-assisted liquid handling system with warming, cooling and incubating facilities to screen the detoxifying properties of biological and chemical
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