推荐产品
产品名称
蓄黑酚 一水合物, colorimetric detection reagent
生物来源
synthetic
质量水平
方案
≥99% (HPLC)
表单
powder
技术
titration: suitable
颜色
white to light brown
沸点
290 °C (lit.)
mp
56-58 °C (lit.)
溶解性
H2O: 50 mg/mL
密度
1.290 g/cm3
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
O.Cc1cc(O)cc(O)c1
InChI
1S/C7H8O2.H2O/c1-5-2-6(8)4-7(9)3-5;/h2-4,8-9H,1H3;1H2
InChI key
NBKPNAMTHBIMLA-UHFFFAOYSA-N
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一般描述
地衣酚(Orcinol)是一种小分子天然酚类物质，可制备地衣红(Orcein)染料，用于细胞和染色体染色。地衣酚一水合物常用于制备比色试剂Bial试剂，用于测定RNA、DNA和己糖。
应用
苔黑酚一水合物已用于制备 Bials 试剂（Bial′s reagen），以便Bials苔黑酚法(Bial′s orcinol assay)测定戊糖。它还可用于制备苔黑酚溶液，适于TLC板染色和苔黑酚法染料测定法鼠李糖脂测定。苔黑酚一水合物已用于 RNA 分析。
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
A simultaneous estimation method of DNA and RNA by the orcinol reaction and a study on the reaction mechanism.
Y Endo
Journal of biochemistry, 67(5), 629-633 (1970-05-01)
Lipopolysaccharide binding protein expression in primary human hepatocytes and HepG2 hepatoma cells.
Grube BJ
The Journal of Biological Chemistry, 269, 8477-8477 (1994)
Marjan De Mey et al.
Analytical biochemistry, 353(2), 198-203 (2006-03-21)
Recent developments in cellular and molecular biology require the accurate quantification of DNA and RNA in large numbers of samples at a sensitivity that enables determination on small quantities. In this study, five current methods for nucleic acid quantification were
A modified orcinol reaction for RNA determination.
M Kamali et al.
Clinical chemistry, 15(5), 390-392 (1969-05-01)
Rapid colorimetric assays to qualitatively distinguish RNA and DNA in biomolecular samples.
Patterson Jennifer and Cameron Mura
Journal of Visualized Experiments (2013)
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