Ochratoxin A−BSA conjugate from Aspergillus ochraceus
SIGMA/O3007
CAS Number: 303-47-9
MDL Number: MFCD00078079
Product Type: Chemical
| extent of labeling | 3-6 mol ochratoxin A per mol BSA |
| InChI | 1S/C20H18ClNO6/c1-10-7-12 |
| InChI key | RWQKHEORZBHNRI-BMIGLBTASA |
| Quality Level | 200 ![]() |
| SMILES string | O=C1O[C@H](C)CC2=C(Cl)C=C |
| storage temp. | 2-8°C |
| Application: | Ochratoxin A−BSA conjugate from Aspergillus ochraceus has been used in carbonate-bicarbonate buffer to coat the high-affinity 96-well polystyrene plates for indirect competitive enzyme-linked immunosorbent assay. It has also been used as a standard in the determination of ochratoxin A in serum by capillary electrophoresis with laser-induced fluorescence detection (CE-LIF). |
| Biochem/physiol Actions: | Ochratoxin A (OTA) is a mycotoxin that is the most toxic among the other ochratoxins. It is produced by Aspergillus carbonarius, A. ochraceus, and Penicillium verrucosum. OTA acts as a major food contaminant and is considered nephrotoxic, teratogenic, neurotoxic, hepatotoxic, and immunotoxic. OTA is known to elevate oxidative stress at a cellular level. |
| Packaging: | 5 mg in glass bottle |
| Symbol | ![]() GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H300 + H310 + H330 - H350 - H360 |
| Precautionary statements | P201 - P202 - P260 - P280 - P302 + P352 + P310 - P304 + P340 + P310 |
| Hazard Codes | T+ |
| Risk Statements | 45-46-61-26/27/28 |
| Safety Statements | 53-22-36/37/39-45 |
| RIDADR | UN 2811 6.1 / PGII |
| WGK Germany | WGK 3 |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |



