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Key Documents

PHR1491

Supelco

Neomycin Sulfate

Pharmaceutical Secondary Standard; Certified Reference Material

Sinonimo/i:

Neomycin sulphate

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About This Item

Formula empirica (notazione di Hill):
C23H46N6O13 · xH2SO4
Numero CAS:
Peso molecolare:
614.64 (free base basis)
Numero CE:
Codice UNSPSC:
41116107
NACRES:
NA.24

Grado

certified reference material
pharmaceutical secondary standard

Livello qualitativo

agenzia

traceable to Ph. Eur. N0400000
traceable to Ph. Eur. N0401000
traceable to USP 1458009

Famiglia di API

neomycin

CdA

current certificate can be downloaded

Confezionamento

pkg of 1 g

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

pharmaceutical (small molecule)

Formato

neat

Temperatura di conservazione

-10 to -25°C

InChI

1S/C23H46N6O13.H2O4S/c24-2-7-13(32)15(34)10(28)21(37-7)40-18-6(27)1-5(26)12(31)20(18)42-23-17(36)19(9(4-30)39-23)41-22-11(29)16(35)14(33)8(3-25)38-22;1-5(2,3)4/h5-23,30-36H,1-4,24-29H2;(H2,1,2,3,4)/t5-,6+,7-,8+,9-,10-,11-,12+,13-,14-,15-,16-,17-,18-,19-,20-,21-,22?,23+;/m1./s1
OIXVKQDWLFHVGR-GQTDVWSESA-N

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Descrizione generale

Neomycin sulfate is an aminoglycoside broad spectrum antibiotic produced by the fermentation of Streptomyces fradiae or Streptomyces decaris.
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.

Applicazioni

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.
Neomycin sulfate may be used as a pharmaceutical reference standard for the determination of the analyte in eye ointments by thin layer chromatography.

Risultati analitici

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

Altre note

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.

Nota a piè di pagina

To see an example of a Certificate of Analysis for this material enter LRAC2086 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Resp. Sens. 1 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Simultaneous identification and quantitative determination of neomycin sulfate, polymixin B sulfate, zinc bacytracin and methyl and propyl hydroxybenzoates in ophthalmic ointment by TLC.
Krzek J, et al.
Journal of Pharmaceutical and Biomedical Analysis, 24(4), 629-636 (2001)
Analysis of neomycin sulfate and framycetin sulfate by high-performance liquid chromatography using evaporative light scattering detection.
Clarot I, et al.
Journal of Chromatography A, 1087(1-2), 236-244 (2005)
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Interkingdom polymicrobial biofilms formed by Gram-positive Staphylococcus aureus and Candida albicans pose serious threats of chronic systemic infections due to the absence of any common therapeutic target for their elimination. Herein, we present the structure-activity relationship (SAR) of membrane-targeting cholic

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