所有图片(3)
About This Item
经验公式（希尔记法）:
C21H13Br4NaO5S
CAS号:
分子量:
720.00
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47
推荐产品
等級
ACS reagent
品質等級
agency
suitable for SM 2310
suitable for SM 2320
化驗
90% (HPLC)
形狀
powder or crystals
成份
Dye content, 90%
visual transition interval
3.8, yellow(Visual Interval Pass)
3.8-5.2, yellow to blue
4.5, green
5.4, blue(Visual Interval Pass)
mp
230 °C (dec.) (lit.)
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
[Na+].Cc1c(Br)c(O)c(Br)cc1\C(=C2\C=C(Br)C(=O)C(Br)=C2C)c3ccccc3S([O-])(=O)=O
InChI
1S/C21H14Br4O5S.Na/c1-9-12(7-14(22)19(26)17(9)24)21(13-8-15(23)20(27)18(25)10(13)2)11-5-3-4-6-16(11)31(28,29)30-21;/h3-8,26-27H,1-2H3;/q;+1/p-1
InChI 密鑰
HEFSGAHJDGZCHA-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
一般說明
溴甲酚绿(BCG)也称为溴甲酚蓝，是一种人工合成的阴离子型三苯甲烷染料，属于酞和磺酞类染料。在pH 3.8-5.4之间染料从黄色变成蓝绿色，常用作pH指示剂。溴甲酚绿的单钠盐在水中高度离子化。在较高的pH下，染料形成大的弱亲脂性双阴离子。
應用
溴甲酚绿在生物和医学实验中用作pH指示剂。
- 广泛用作血脑渗透性研究的重要染料。
- 可作为示踪染料用于DNA琼脂糖凝胶电泳、蛋白测定和电荷转移络合过程。
- 在TLC中可视化官能团pKa低于5.0的化合物。
- 用于pH敏感型-比色法检测谷氨酸脱羧酶活性。
- 也用于添加到纸制分析装置中比色分析血清样本。
- 适合用作肾生理学研究中的选择性抑制剂。
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
Eyeshields, Gloves, type N95 (US)
其他客户在看
A high-throughput colorimetric assay to measure the activity of glutamate decarboxylase
Yu, et al.
Enzyme and Microbial Technology, 49(3) (2011)
Regina Michelis et al.
Biochemical and biophysical research communications, 401(1), 137-142 (2010-09-14)
Hypoalbuminemia is a measure of malnutrition, inflammation and a predictor of mortality in uremia. It is controversial whether albumin levels per se are associated with the clinical outcomes in uremic patients. The co-occurrence of hypoalbuminemia and oxidative stress in hemodialysis
Fanya Ismail et al.
The Analyst, 136(4), 807-815 (2010-12-02)
In this paper we present a new theory to re-examine the immobilization technique of dye doped sol-gel films, define the strength and types of possible bonds between the immobilized molecule and sol-gel glass, and show that the immobilized molecule is
Martina O' Toole et al.
Talanta, 66(5), 1340-1344 (2008-10-31)
A novel inexpensive optical-sensing technique has been developed for colorimetric flow analysis. This sensing system employs two LEDs whereby one is used as the light source and the other as a light detector. The LED used as light detector is
N Alizadeh et al.
Die Pharmazie, 63(11), 791-795 (2008-12-17)
Rapid and sensitive spectrophotometric methods are developed for the determination of lamotrigine (LTG) in pharmaceutical dosage forms and urine samples, based on the formation of the charge-transfer (CT) complexes between LTG as an n-donor and the acceptors: bromocresol green (BCG)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门