H33342荧光染料/赫斯特荧光燃料33342/HOE 33342,≥98% (HPLC and TLC)
- 产品编号：H0220
- 中文名称：H33342荧光染料/赫斯特荧光燃料33342/HOE 33342
- 英文名称：bisBenzimide H 33342 trihydrochloride
- 英文别名:, HOE 33342, Hoechst 33342, bisBenzimide
- CAS号:23491-52-3
- 分子式:C27H28N6O · 3HCl · xH2O
- 分子量:561.93 (anhydrous basis)
- 纯度:≥98% (HPLC and TLC)
- MDL号:MFCD00012678
订货信息：
产品规格价格(RMB)
- H0220-25MG280
- H0220-100MG780
- H0220-500MG3300
性能描述
assay ≥98% (HPLC and TLC)
solubility H2O: soluble20 mg/mL
phosphate buffer: precipitates
suitability suitable for fluorescence
storage temp. −20°C
Application
Useful for staining DNA, chromosomes and nuclei. May be used for fluorescence microscopy or flow cytometry.
Excitation max. = 346 nm
Emission max. = 460 nm
Biochem/physiol Actions
Membrane-permeable, fluorescent DNA stains with low cytotoxicity that intercalate in A-T regions of DNA.
