| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| B598297-10mg | 10mg | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $899.90 |
| Specifications & Purity | ≥90% |
|---|---|
| Storage Temp | Protected from light,Store at -20°C |
| Shipped In | Ice chest + Ice pads |
| Product Description | Biotin-4-fluorescein is a fluorescently labeled biotin derivative. The strong binding of high avidity between biotin and avidin and the multilevel amplification effect enable the product to accurately quantify avidin and streptavidin in biological samples. Matters needing attention： Biotin-4-fluorescein is a fluorescently labeled biotin derivative. The strong binding of high avidity between biotin and avidin and the multilevel amplification effect enable the product to accurately quantify avidin and streptavidin in biological samples. Scope of application： Labeled avidin and streptavidin |
| IUPAC Name | N-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethyl]-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxamide |
|---|---|
| INCHI | InChI=1S/C33H32N4O8S/c38-18-6-9-22-25(14-18)44-26-15-19(39)7-10-23(26)33(22)21-8-5-17(13-20(21)31(42)45-33)30(41)35-12-11-34-28(40)4-2-1-3-27-29-24(16-46-27)36-32(43)37-29/h5-10,13-15,24,27,29,38-39H,1-4,11-12,16H2,(H,34,40)(H,35,41)(H2,36,37,43)/t24-,27-,29-/m0/s1 |
| InChi Key | AIDMEYLMNJVABB-KMDNEMHUSA-N |
| Canonical SMILES | C1C2C(C(S1)CCCCC(=O)NCCNC(=O)C3=CC4=C(C=C3)C5(C6=C(C=C(C=C6)O)OC7=C5C=CC(=C7)O)OC4=O)NC(=O)N2 |
| PubChem CID | 71313975 |
| Molecular Weight | 644.69 |
Enter Lot Number to search for COA:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2401316 | Certificate of Analysis | Oct 22, 2024 | B598297 |
| C2421269 | Certificate of Analysis | Mar 07, 2024 | B598297 |
| C2421270 | Certificate of Analysis | Mar 07, 2024 | B598297 |
| K2314253 | Certificate of Analysis | Nov 03, 2023 | B598297 |
| Solubility | Soluble in DMSO or buffers（ pH > 7） |
|---|
