推荐产品
等級
for microscopy (Hist., Vit.)
indicator (pH 5.2-6.8)
形狀
powder
技術
titration: suitable
pH值
5.2-6.8, yellow to purple
mp
240 °C (dec.) (lit.)
溶解度
hot ethanol: 0.1 g/10 mL
εmax
≥400 at 414-424 nm in methanol
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
Cc1cc(cc(Br)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C)c(O)c(Br)c4
InChI
1S/C21H16Br2O5S/c1-11-7-13(9-16(22)19(11)24)21(14-8-12(2)20(25)17(23)10-14)15-5-3-4-6-18(15)29(26,27)28-21/h3-10,24-25H,1-2H3
InChI 密鑰
ABIUHPWEYMSGSR-UHFFFAOYSA-N
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一般說明
溴甲酚紫是一种将颜色从黄色（低至pH 5.2）变为紫色（高于pH 6.8）的 pH 指示剂。它可有助于对具有质膜损伤的细胞进行死亡细胞计数。溴甲酚紫可在酵母细胞中广泛用作荧光染液。质膜完整的细胞无法被染色，而受损的细胞则会被染成蓝灰色的鬼影。
應用
血清-白蛋白的分光光度测定
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
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