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检测方案
>99% (titration)
形式
solid
包装
pkg of 500 g
制造商/商品名称
Roche
技术
FISH: suitable
pH值（酸碱度）
7.0-9.0
有效pH范围
7.0-9.0
pKa (25 °C)
8.1
吸光度
<0.02 at 300 nm at 100 mg/mL
储存温度
room temp
SMILES字符串
Cl.NC(CO)(CO)CO
InChI
1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H
InChI key
QKNYBSVHEMOAJP-UHFFFAOYSA-N
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应用
孵育混合物中的缓冲试剂。它也被用作裂解缓冲液及TE（Tris-EDTA）缓冲液的一种组分。
特点和优势
晶体
质量
纯度：>99% Tris-HCl（滴定测量）
重金属：<1 ppm Pb及Fe
重金属：<1 ppm Pb及Fe
其他说明
所有缓冲液的pH值都与温度和浓度有关。对于 Tris 缓冲液，温度每降低 1°C，pH 就会增加约 0.03 单位，每稀释 10 倍，pH 会降低 0.03-0.05 单位。对于一些精准的应用，请使用经过仔细校准的pH计和玻璃/甘汞组合电极。
法律信息
Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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