Gentamycin sulfate powder - research grade
Sipariş numarası: M3121.0005
Shipping: Shipment: not cooled. Stored at +2°C to +8°C. For laboratory usage only!CAS-Nr: 1405-41-0
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Gentamycin sulfate is an aminoglycoside antibiotic and a metabolic product of Micromonospora purpurea. It is a mixture of 3 closely related components: C1 (approx. 20-40 %), C2 (approx. 40-60 %), and C1a (approx. 10-30 %) (Cox d. et al. (1977) Sammes, P.G (ed.) Topics in antibiotics chemistry Vol. I, Chichester, Horwood, pp. 1-190, Lancini G., Parenti F. (1982) Antibiotics: Springer, New York). The chemical formula and mol weights are: C19-21H39-43N5O7x2,5 H2SO4 with mol weights of 694.75 up to 723.75 g/mol.
Gentamycin is active against Gram-positive and Gram-negative bacteria and Mycoplasma!
Mechanism: Inhibits protein biosynthesis by binding to the 30 S ribosomal subunit and by destroying the cell membrane.
The chemical formula and mol weights are: C19-21H39-43N5O7x2,5 H2SO4 with mol weights of 694.75 up to 723.75 g/mol.
Gentamycin is active against Gram-positive and Gram-negative bacteria and Mycoplasma!
Genaxxon bioscience offers a broad range of Antibiotics and Antimycotics > as powder or solutions, e.g., Geneticin G418 > or Kanamycin sulfate >.
active against gram-positive bacteria active against gram-negative bacteria active against mycoplasma
Technische Daten:
Specifications:
Assay: min. 590 U/mg
Content: min. 680 mg gentamicin base/g
pH (4% in water): 3.5-5.5
Specific rotation (a20°C/D; 1% water): +107 ° - +121°
Water (K.F.): max. 15%
Sulfate (anhydrous substance): 32% - 35%
Endotoxin (LAL-test): <1.67 I.U./mg
Content:
C1: C21H43N5O7 : 477.6 g/mol
C2/2a: C20H41N5O7 : 463.6 g/mol
C1a: C19H39N5O7 : 449.5 g/mol
with 20-35% for C1; 10-30% for C1a; 40-60% for C2/2a
BSE/TSE statement:
Product is free of animal components!
Quelle
by fermentation.Sicherheits Hinweise / Safety
H-Sätze: H317, H334GHS-Symbole: GHS08
R-Sätze: R42/43
Gefahrstoffkürzel: Xn
Klassifizierungen / Classification
EC-Nr: 215-778-9CAS-Nr: 1405-41-0
eclass-Nr: 32-19-08-90
Dokumente - Protokolle - Downloads
Hier finden Sie Informationen und weiterführende Literatur zu Gentamycin sulfate powder - research grade. Für weitere Dokumente (Zertifikate mit weiteren Lotnummern, Sicherheitsdatenblätter in anderer Sprache, weitere Produktinformationen) wenden Sie sich bitte an Genaxxon biosience unter: info@genaxxon.com oder Tel.: +49 731 3608 123.
Dokumente - Protokolle - Downloads
Hier finden Sie Artikel und Literaturzitate, in denen die Autoren auf die hohe Qualität dieses Genaxxonprodukts vertrauen.
Listed below are articles and references, in which the authors trust in the high quality of this Genaxxon product.
Soren Hayrabedyan, Krassimira Todorova, Asma Jabeen, Gergana Metodieva, Stavri Toshkov, Metodi V. Metodiev, Milcho Mincheff, Nelson Fernández
Sci Rep. 2016; 6: 18896. Published online 2016 Jan 8. doi: 10.1038/srep18896
PMCID: PMC4705529
