Fluorescein Biotin
Based on 1 Customer Validation
Fluorescein Biotin is a fluorescent modulator with avidin and streptavidin binding activity. Fluorescein Biotin binds to the biotin-binding sites of avidin and streptavidin, and this binding induces significant fluorescence quenching.
For research use only. We do not sell to patients.
- Purity: 97.27%
- CAS No.: 134759-22-1
- Formula: C42H50N6O8S2
- Molecular Weight:831.01
-
Storage:
4°C, protect from light
* The compound is unstable in solutions, freshly prepared is recommended.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Purity & Documentation
- References
-
Help & FAQs
Biological Activity
Fluorescein Biotin (12.5 μM; 1-min intervals) enables accurate quantification of avidin in complex biological fluids, including 50% porcine serum and 10-fold diluted crude egg white, and the detection results of serum samples are consistent with the measured values of the buffer-only control group[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
-
CAS No. 134759-22-1
-
Appearance Solid
-
Molecular Weight 831.01
-
Formula C42H50N6O8S2
-
Color Yellow to orange
-
SMILES
O=C1OC2(C3=C(C=C(O)C=C3)OC4=CC(O)=CC=C24)C5=C1C=C(NC(NCCCCCNC(CCCCCNC(CCCC[C@H]6[C@](N7)([H])[C@](NC7=O)([H])CS6)=O)=O)=S)C=C5
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
4°C, protect from light
* The compound is unstable in solutions, freshly prepared is recommended.
Solvent & Solubility
DMSO : ≥ 50 mg/mL (60.17 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.
Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
-
Data Sheet (267 KB)
-
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
-
Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.2034 mL | 6.0168 mL | 12.0335 mL | 30.0839 mL |
| 5 mM | 0.2407 mL | 1.2034 mL | 2.4067 mL | 6.0168 mL | |
| 10 mM | 0.1203 mL | 0.6017 mL | 1.2034 mL | 3.0084 mL | |
| 15 mM | 0.0802 mL | 0.4011 mL | 0.8022 mL | 2.0056 mL | |
| 20 mM | 0.0602 mL | 0.3008 mL | 0.6017 mL | 1.5042 mL | |
| 25 mM | 0.0481 mL | 0.2407 mL | 0.4813 mL | 1.2034 mL | |
| 30 mM | 0.0401 mL | 0.2006 mL | 0.4011 mL | 1.0028 mL | |
| 40 mM | 0.0301 mL | 0.1504 mL | 0.3008 mL | 0.7521 mL | |
| 50 mM | 0.0241 mL | 0.1203 mL | 0.2407 mL | 0.6017 mL | |
| 60 mM | 0.0201 mL | 0.1003 mL | 0.2006 mL | 0.5014 mL |
Fluorescein Biotin Related Classifications
HY-D1030 Related Classifications
Powered by Bioz