4-乙酰胺-4’-异硫氰酸二苯乙烯-2,2’-二磺酸钠盐
2019-04-01
产品详情
- 产地 加拿大
- Cas：51023-76-8
- 价格：99
- 产品名称4-乙酰胺-4’-异硫氰酸二苯乙烯-2,2’-二磺酸钠盐
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- 简介
货号：01-158450
中文名称：4-乙酰胺-4’-异硫氰酸二苯乙烯-2,2’-二磺酸钠盐
英文名称：1-Acetamidonaphthalene
CAS号：51023-76-8
重量：250mg
重量：1g
分子式：C17H12N2Na2O7S3
别名：Disodium 4-Acetamido-4'-isothiocyanatostilbene-2,2'-disulfonate; SITS;
应用介绍：A fluorescent label for the specific and reversible labelling of the outer components of the plasma membrane. The reagent reacts with a fixed number of sites on the surface of cells concerned with anion permeation; does not pass through the osmotic barrier of the membrane; reacts under physiological conditions of temperature, pH and tonicity; and is detectable in small amounts. SEE ALSO NOTES FOR DIDS (CAT#D460600).
Fluorescence: max. Abs. l = 336nm, max. Em. l = 436 nm.
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