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Sodium tetraphenylborate CAS 143-66-8It can form hydrophobic salts with amines, ammonium ions, and large alkali metal ions such as cesium or rubidium ions.
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2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt CAS30931-67-0Spectral reagent free chlorine, enzyme immunoassay chromogenic substrate peroxidase substrate
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ACID BLUE 80 CAS4474-24-2Used for wool, silk, polyamide fiber and its blended fabric dyeing, also can direct printing on wool and silk fabrics.
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8-AMINOPYRENE-1,3,6-TRISULFONIC ACID TRISODIUM SALT CAS196504-57-1Fluorescent tags glycoprotein or sugar, and the fluorescence probe as a derivative of sugar.