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三羥甲基氨基甲烷禁發(fā) 鹽酸

 
 
單價(jià) 面議對(duì)比
詢價(jià) 暫無
發(fā)貨 江蘇常州市付款后3天內(nèi)
過期 長期有效
更新 2013-09-02 10:26
 

金壇華城探索實(shí)驗(yàn)儀器經(jīng)營部

企業(yè)會(huì)員第13年
資料未認(rèn)證
保證金未繳納
詳細(xì)說明

【中文名】三羥甲基氨基甲烷禁發(fā) 鹽酸,2-氨基-2-羥甲基-1,3-丙二醇出現(xiàn)被限制詞語
【英文名】Tris(hydroxymethyl)aminomethane hydrochloride
【分子式】C4H11NO3×HCl
【分子量】157.59 
CAS1185-53-1                                      
【含量】≥99.5%
【外觀】白色結(jié)晶粉末
水份≤0.5%
PH:4.0-5.5
【用途】Tris-HCL緩沖液不僅被廣泛用作核酸蛋白質(zhì)的溶劑,還有許多重要用途。Tris-HCL被用于不同pH條件下的蛋白質(zhì)晶體生長。[3]Tris-HCL緩沖液的低離子強(qiáng)度特點(diǎn)可用于線蟲C. elegans核纖層蛋白lamin)的中間纖維的形成。[4]Tris-HCL也是蛋白質(zhì)電泳緩沖液的主要成分之一。此外,Tris-HCL還是制備表面活性劑硫化促進(jìn)劑和一些藥物的中間物。Tris-HCL也被用作滴定標(biāo)準(zhǔn)物。
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