异硫氰酸荧光素/异硫氰酸荧光素酯/FITC,≥90% (HPLC), powder
- 产品编号：F0207
- 中文名称：异硫氰酸荧光素/异硫氰酸荧光素酯/FITC
- 英文名称：Fluorescein isothiocyanate isomer I
- 英文别名:FITC, Fluorescein 5-isothiocyanate
- CAS号:3326-32-7
- 分子式:C21H11NO5S
- 分子量:389.38
- 纯度:≥90% (HPLC), powder
- EC号:222-042-0
- MDL号:MFCD00005063
订货信息：
产品规格价格(RMB)
- F0207-50MG290
- F0207-250MG980
- F0207-1G3200
性能描述
assay ≥90% (HPLC)
form powder
mp >360 °C(lit.)
solubility acetone: soluble1 mg/mL
fluorescence λex 492 nm; λem 518 nm (green)
suitability suitable for protein labeling
storage temp. 2-8°C
Application
Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent antibody technique for the rapid identification of pathogens. FITC is yellow-orange in color with an absorption maximum at 495 nm. Upon excitation it emits a yellow-green color with an emission maximum at 525 nm.
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC)
