| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 3326-32-7 | C21H11NO5S | 389.38 | ≥95% | Reagent grade |
基本信息(General Information)：
| Name (Chinese) | 5-异硫氰酸荧光素 |
| Name (English) | 5-Fluorescein isothiocyanate |
| Specifications | ≥95%, Reagent grade |
| Chemical Formula | C21H11NO5S |
| Synonym (Chinese) | 荧光素-5-异硫氰酸酯(异构体I)，异硫氰酸荧光素(异构体I)，5-异硫氰酸荧光素(异构体I)，5-FITC (异构体I)，荧光素异硫氰酸酯异构体I |
| Synonym (English) | FITC, 5-Flourescein iso-thiocyanate, FITC 'Isomer I' [5-FITC; fluorescein-5-isothiocyanate], Fluorescein Isothiocyanate (isomer I)；5-Isothiocyanatofluorescein (isomer I) |
| Beilstein Registry No. | 1407295 |
| EINECS Number | 222-042-0 |
| MDL Number | MFCD00005063 |
| UNSPSC Code | - |
产品描述(Description)：
| Application | Biological applications of FITC include use as a fluorescent labeling reagent for proteins [1], a fluorescent reagent for protein tracing, and a reagent in the fluorescent antibody technique for the rapid identification of pathogens [2]. It may be employed as the derivatization reagent in capillary electrophoretic (CE) determination [3]. It was employed for in vitro sensitization studies. |
| General description | 5-Fluorescein isothiocyanate (FITC) is yellow-orange in color with an absorption maximum at 492nm. Upon excitation, it emits a yellow-green color with an emission maximum at 520nm. It is widely used to attach a fluorescent label to proteins via the amine group. The isothiocyanate group reacts with amino terminal and primary amines in proteins. |
性质(Properties)：
| Assay | ≥95% (HPLC) |
| Form | powder |
| mp | >360ºC (lit.) |
| Solubility | Acetone、DMSO: 1mg/ml (green) |
| Fluorescence | Ex: 492nm; Em: 520nm |
| Suitability | suitable for protein labeling |
| Application(s) | diagnostic assay manufacturing; hematology; histology |
| Storage temp. | -20 ºC or 2-8ºC |
安全信息(Safety Information)：
| Hazard Pictogram Codes | GHS08 |
| Signal Word | Danger |
| Hazard Statements | H317-H334 |
| Precautionary Statements | P261-P272-P280-P284-P302 + P352-P333 + P313 |
| Personal Protective Equipment | Dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes (Europe) | - |
| Risk Codes (Europe) | - |
| Safety Codes (Europe) | - |
| RIDADR | - |
| WGK Germany | WGK 3 |
| RTECS | - |
| Flash Point (F) | - |
| Flash Point (C) | - |
| 产品编号 | 产品名称 | 包装 |
| ST2065-100mg | 5-异硫氰酸荧光素(FITC) (≥95%, Reagent grade) | 100mg |
| ST2065-500mg | 5-异硫氰酸荧光素(FITC) (≥95%, Reagent grade) | 500mg | － | 说明书 | 1份 |
-20ºC避光保存，两年有效；4ºC避光保存，至少一年有效。
注意事项：本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
