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产品名称
N,N-二甲基对苯二胺 二盐酸盐, suitable for peroxidase test, ≥99.0% (titration)
质量水平
方案
≥99.0% (titration)
表单
powder
技术
titration: suitable
颜色
white to light pink, and tan
mp
222 °C (dec.) (lit.)
溶解性
water: 50 mg/mL, clear
适用性
suitable for peroxidase test
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
Cl[H].Cl[H].CN(C)c1ccc(N)cc1
InChI
1S/C8H12N2.2ClH/c1-10(2)8-5-3-7(9)4-6-8;;/h3-6H,9H2,1-2H3;2*1H
InChI key
IAEDWDXMFDKWFU-UHFFFAOYSA-N
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应用
N,N-二甲基对苯二胺二盐酸盐 (DMPD) 已用于肠道样本的 HID-AB（高铁二胺-阿辛蓝）染色。
生化/生理作用
采用 N,N-二甲基-对苯二胺二盐酸盐 (DMPD) 测定过氧化物酶。DMPD 转化为半醌性质的红色素。也用于 HID-AB（高铁二胺-阿辛蓝）染色程序，用于区分胃肠道中的唾液酸黏蛋白和硫酸黏蛋白。
注意
暴露于空气时容易变黑。
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Colorimetric analysis with N, N-dimethyl-p-phenylenediamine of the uptake of intravenously injected horseradish peroxidase by various tissues of the rat.
STRAUS W
The Journal of Biophysical and Biochemical Cytology, 4, 541-541 (1958)
A method for serial tissue processing and parallel analysis of aberrant crypt morphology, mucin depletion, and Beta-catenin staining in an experimental model of colon carcinogenesis.
McGinley JN, et al.
Biological Procedures Online, 12, 9032-9032 (2010)
Digestive Disease Pathology (2013)
The distribution of mucous secreting cells in the gastrointestinal tracts of three small rodents from Saudi Arabia: Acomys dimidiatus, Meriones rex and Meriones libycus.
Johnson O, et al.
Acta Histochemica, 118, 118-118 (2016)
F Tessier et al.
International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 66(2), 166-170 (1996-01-01)
An HPLC micro-method with fluorescence detection has been developed to determine total vitamin C (vit C) and dehydroascorbic acid (DHA) concentrations in human plasma samples. This method is based on the rapid, specific reaction of DHA with dimethyl-o-phenylenediamine (DMPD) to
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