推荐产品
产品名称
固蓝B盐, Dye content ~95 %
描述
Technical grade
质量水平
表单
powder
组成
Dye content, ~95%
技术
microbe id | staining: suitable
颜色
yellow to dark brown
mp
>300 °C (lit.)
溶解性
H2O: 1 mg/mL
应用
diagnostic assay manufacturing
hematology
histology
储存温度
2-8°C
SMILES字符串
[Cl-].[Cl-].Cl[Zn]Cl.COc1cc(ccc1[N+]#N)-c2ccc([N+]#N)c(OC)c2
InChI
1S/C14H12N4O2.4ClH.Zn/c1-19-13-7-9(3-5-11(13)17-15)10-4-6-12(18-16)14(8-10)20-2;;;;;/h3-8H,1-2H3;4*1H;/q+2;;;;;+2/p-4
InChI key
GPPKNJIWDULNQH-UHFFFAOYSA-J
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应用
- 固蓝B已用于产气荚膜梭菌( Clostridium perfringens)的酸性磷酸酶检测。
- 它已被用作薄层色谱分析的喷雾剂,以鉴定分离的组分。
- 它还被用于测定脂肪酶活性。
生化/生理作用
固蓝B被用于测定乙酰胆碱酯酶活性。乙酰胆碱酯酶将1-萘基乙酸酯转化为1-萘酚,其与固蓝B反应形成紫色重氮染料。类似地,固蓝B也被用于测定α-和β-葡糖苷酶活性。
警示用语:
Danger
危险声明
危险分类
Carc. 1B - Self-react. C
储存分类代码
5.2 - Organic peroxides and self-reacting hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
监管及禁止进口产品
Polymers, 12(11) (2020-11-18)
In this study, composite anion exchange membranes (AEMs) were synthesized by cross-linking poly(phenylene oxide) (PPO) with cellulose functionalized by 1,4-diazabicyclo[2.2.2]-octane (DABCO) or di-guanidine (DG). The structural and morphological characteristics of the synthesized AEMs were characterized by FTIR, 1H-NMR, SEM, TEM
Partial characterization of pyloric-duodenal lipase of gilthead seabream (Sparus aurata).
Fish Physiology and Biochemistry, 37, 43-43 (2011)
A TLC bioautographic method for the detection of alpha- and beta-glucosidase inhibitors in plant extracts.
Phytochemical Analysis, 20, 511-511 (2009)
Evaluation of acid phosphatase as a confirmation test for Clostridium perfringens isolated from water.
Letters in Applied Microbiology, 42, 418-418 (2006)
The Histochemical journal, 17(10), 1063-1089 (1985-10-01)
The histochemical demonstration of the activities of proteases, based in the majority of cases on the use of discriminating synthetic substrates (aminoacyl or peptidyl derivatives of 4-methoxy-2-naphthylamine [MNA]), has proved very valuable in pathology. Its importance is illustrated by three
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