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Merck

PHR1283

Supelco

Cefaclor

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(e):

Cefaclor Monohydrat

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

Empirische Formel (Hill-System):
C15H14ClN3O4S · H2O
CAS-Nummer:
Molekulargewicht:
385.82
EG-Nummer:
UNSPSC-Code:
41116107
NACRES:
NA.24

Qualität

certified reference material
pharmaceutical secondary standard

Qualitätsniveau

Agentur

traceable to BP 792
traceable to Ph. Eur. C0630000
traceable to USP 1096906

API-Familie

cefaclor

Analysenzertifikat (CofA)

current certificate can be downloaded

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

Lagertemp.

2-8°C

InChI

1S/C15H14ClN3O4S.H2O/c16-8-6-24-14-10(13(21)19(14)11(8)15(22)23)18-12(20)9(17)7-4-2-1-3-5-7;/h1-5,9-10,14H,6,17H2,(H,18,20)(H,22,23);1H2/t9-,10-,14-;/m1./s1

InChIKey

WKJGTOYAEQDNIA-IOOZKYRYSA-N

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Allgemeine Beschreibung

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Cefaclor belongs to the class of second generation semi-synthetic cephalosporin antibiotic drugs that is normally administered orally. With its broad-spectrum antibacterial action, cefaclor is effective against several gram-positive as well as gram-negative bacteria.

Anwendung

Cefaclor may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations and biological samples by various chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Hinweis zur Analyse

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Sonstige Hinweise

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Fußnote

To see an example of a Certificate of Analysis for this material enter LRAC3323 in the slot below. This is an example certificate only and may not be the lot that you receive.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Analysenzertifikate (COA)

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Kunden haben sich ebenfalls angesehen

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Rapid and sensitive high-performance liquid chromatographic determination of four cephalosporin antibiotics in pharmaceuticals and body fluids
Samanidou VF, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 788(1), 147-158 (2003)
Simultaneous determination of cefpirome, cefaclor, ceftazidime, and cephradine in pharmaceutical formulations by reversed phase HPLC
Nawaz M, et al.
Acta Chromatographica , 23(2), 205-213 (2011)
Determination of process-related impurities and degradation products in cefaclor by high-performance liquid chromatography
Lorenz LJ, et al.
Journal of Chromatographic Science, 30(6), 211-216 (1992)
The use of a monolithic column to improve the simultaneous determination of four cephalosporin antibiotics in pharmaceuticals and body fluids by HPLC after solid phase extraction-a comparison with a conventional reversed-phase silica-based column
Samanidou VF, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 809(1), 175-182 (2004)
Determination of cefaclor in human plasma by a sensitive and specific liquid chromatographic-tandem mass spectrometric method
Chen X, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 784(1), 17-24 (2003)

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