Amoxicillin

Product No.: LA021
Product No.LA021
CAS Reg. No.26787-78-0
Alternate CAS Reg. No.-
Offer250 mg
More information

26787-78-0

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Chemical name

(2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Description

Amoxicillin (CAS 26787-78-0) reference standard from WITEGA Laboratorien Berlin-Adlershof GmbH supports LC-MS/MS calibration and GC-MS confirmation in regulated workflows. This beta-lactam antibiotic reference material enables precise quantification and traceable calibration across residue control and pharmaceutical research. As an LC-MS/MS calibration standard, it delivers consistent response and robust method validation. Moreover, use it as a GC-MS confirmation standard for targeted analyses and screening.

This reference standard is produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH to meet demanding analytical requirements. It integrates easily into existing methods and helps achieve reliable results with minimal rework.

  • High purity with documentation that supports traceability and audit readiness.
  • Optimized for LC-MS/MS and GC-MS quantification across diverse matrices.
  • Robust performance for calibration, system suitability, and routine checks.
  • Designed for method validation, accuracy assessment, and precision studies.
  • Enables confirmatory analysis and ongoing quality control tasks.

Typical applications span multiple fields and study types:

  • Regulated laboratories performing residue analysis and compliance testing.
  • Pharmaceutical research and development projects.
  • Residue control in food, feed, and environmental monitoring.
  • Metabolism studies, transformation assessment, and kinetic profiling.
  • Multi-residue method development and optimization efforts.

Therefore, analysts can prepare calibration curves, verify recovery, and establish reporting limits with confidence. In addition, the Amoxicillin (CAS 26787-78-0) reference standard simplifies proficiency testing and routine QC. Use it to spike samples, check selectivity, and confirm identities. The material fits standard preparation workflows, ensuring consistent results.

Follow laboratory best practices for storage, dilution, and documentation to maintain traceability. For technical support, batch details, and ordering, contact WITEGA Laboratorien Berlin-Adlershof GmbH. Choose this reference standard to strengthen calibration strategies and enable reproducible LC-MS/MS and GC-MS quantification.

Safety Data Sheet

You can download your Safety Data Sheet for LA021

For other languages please contact us: witega@witega.de

Additional information

Chemical name

(2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Molecular Formula

C16H19N3O5S

Molecular Weight

365.40 g/mol

Isotopic purity

-

HPLC purity

> 98.0 %

Overall purity

> 98.0 % (HPLC)

Product Format

Neat

Delivery time

In stock

shelf life

24 months

Storage

-20°C

Country of Origin

Germany

Product No.

LA021

CAS Reg. No.

26787-78-0

Alternate CAS Reg. No.

Offer

250 mg