Sigma-AldrichSX0395Sodium carbonate anhydrous, powder, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS497-19-8500g$1072024-03-01Buy Sodium carbonate Chemical Properties,Uses,Production Description Sodium carbonate( 497-19-8), Na2CO3, is a sodium salt of ca...
主营产品:Sigma-Aldrich生化试剂,ATCC标准菌种,CICC标准菌种,CMCC标准菌.. 公司地址:上海市徐汇区宜山路520号中华门大厦18楼D座 进入商铺收藏商铺 产地:美国 品牌:Amresco 货号:SODIUM CARBONATE, ANHYDROUS 碳酸钠,无水 0585-1KG 497-19-8 英文名称:SODIUM CARBONATE, ANHYDROUS 碳酸钠,无水 0585-1KG 497-19-8...
Diethylpyrocarbonate(DEPC) EDTA, disodium Trisbase Sodium dodecyl sulfate(SDS) Sodium acetate(NaOAc) Liquid nitrogen(or dry ice) Purified water (deionized or Milli-Q filtered) DEPC-treated water (Sigma) TRIzol(Invitrogen) Ethanol Isopropanol
Sigma-Aldrich371432Sodium percarbonate avail. H15630-89-4500g$35.32024-03-01Buy Sodium percarbonate Chemical Properties,Uses,Production Chemical Properties Sodium percarbonate is a white granular powder of sodium carbonate and hydrogen peroxide. Sodium percarbonate is mainly used as a bleaching chemical in...
Degumming is the first process for the preparation of all silk-based products. In this paper, effect of sodium carbonate concentrations for silk degumming on the formation of electrospun silk fibroin...
Sigma现货|151-21-3|V900859-500G|十二烷基硫酸钠,Sodium dodecyl sulfate 价格: ￥283.91/瓶 产品详情: 中文名称:十二烷基硫酸钠中文别名:发泡粉 CAS No:151-21-3 EINECS号:205-788-1; 603-752-3; 616-937-9 分子式:C12H... 纯度:≥98% 包装规格:500G 用途:阴离子洗涤剂 货号:V900859-500G 品牌...
Sodium lauryl sulfate is prepared by sulfation of lauryl alcohol, followed by neutralization with sodium carbonate. Application Sodium dodecyl sulfate(151-21-3) has excellent detergency, emulsification and foaming power, can be used as detergents and textile auxiliaries, and is also used as an anion...
Sodium carbonate (≥ 99.5% pure) (Sigma Aldrich, cat. #497-19-8) • Formalin (37% w/v formaldehyde solution) • Single-edge razor blade • Plastic container with lid (approximately 5 × 3 × 3 in.) 3.1.1 Tricine SDS-PAGE preparation and protocol This protocol is adapted from S...
Pure salt can be made by neutralizing sodium hydroxide or sodium carbonate with hydrobromic acid. The solution is evaporated for crystallization:NaOH + HBr → NaBr + H2O NaCO3 + HBr → NaBr + CO2 + H2OSodium bromide can be made by passing bromine through an aqueous solution of sodium ...
Sodium acetate, CH3COONa, also abbreviated NaOAc , also sodium ethanoate, is the sodium salt of acetic acid, was made by the reaction of acetic acid with sodium carbonate. It is soluble in water but less so in alcohol. This colourless salt has a wide range of uses. Sodium acetate was us...