| Product No. | OP275 |
|---|---|
| CAS Reg. No. | 202114-52-1 |
| Alternate CAS Reg. No. | - |
| Offer | 5 mg, 10 mg |
202114-52-1
- Documentation
- Details
Chemical name
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6- -14-ethyl-7,12,13-trihydroxy-4–3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione
Description
Erythromycin-N,N-dimethyl-13C2 (CAS 202114-52-1) reference standard supports macrolide antibiotic quantitative analysis and LC-MS/MS calibration solution workflows as a traceable analytical material. It is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, ensuring consistent quality and documentation. You can integrate it into validated methods for screening and confirmation.
Use this material to build robust calibration curves in LC-MS/MS or GC-MS. Achieve precise analytical quantification with low uncertainty. The stable isotope labeling strengthens identification and selectivity. Therefore, matrix effects become easier to control. Each batch is traceable, enabling reliable calibration, method validation, and confirmatory analysis across platforms. The Erythromycin-N,N-dimethyl-13C2 (CAS 202114-52-1) reference standard also supports cross-laboratory comparability.
Typical applications include diverse regulated and research environments. Moreover, the material fits complex matrices and multi-class workflows. It helps you optimize preparation, tune response factors, and verify recovery. Additionally, it streamlines routine QA checks and long-term monitoring.
- LC-MS/MS and GC-MS quantitative analysis with clear calibration points
- Traceability for method validation and system suitability
- Confirmatory analysis in regulated workflows
- Residue control and surveillance programs
- Pharmaceutical research and metabolism studies
- Multi-residue method development and optimization
Each delivery arrives ready for rigorous analytical use. It supports consistent instrument response and reliable performance across batches. Consequently, you can document decisions with defensible data. Partner with WITEGA Laboratorien Berlin-Adlershof GmbH to select lot sizes that align with your workflow. The Erythromycin-N,N-dimethyl-13C2 (CAS 202114-52-1) reference standard helps maintain accuracy from initial calibration through confirmatory steps.
Safety Data Sheet
You can download your Safety Data Sheet for OP275
For other languages please contact us: witega@witega.de
Additional information
| Chemical name | (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6- -14-ethyl-7,12,13-trihydroxy-4–3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione |
|---|---|
| Molecular Formula | C3513C2H67NO13 |
| Molecular Weight | 735.91 g/mol |
| Isotopic purity | > 98.0 atom% (MS) |
| HPLC purity | > 99.0 % |
| Overall purity | >95.0 ± 3.0 % (mass balance/basis) |
| Product Format | Neat |
| Delivery time | In stock |
| shelf life | 24 months |
| Storage | refrigerator, 2-8°C |
| Country of Origin | Germany |
| Product No. | OP275 |
| CAS Reg. No. | 202114-52-1 |
| Alternate CAS Reg. No. | – |
| Offer | 5 mg, 10 mg |
