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English name: Spectinomycin HCl; Spectinomycin dihydrochloride pentahydrate
Other names: Spectinomycin Hydrochloride; Spectinomycin; Spectinomycin; Spectinomycin
CAS number: 22189-32-8
C14H24N2O7 • 2HCl • 5H2O = 495.35
Level: USP Grade
Potency: ≥779u / mg
Specific rotation: + 15 ～ + 21 °
PH: 3.8 ～ 5.6
Moisture: 15.0 ～ 20.0%
Product description: As an aminocyclitol antibiotic, inhibitor protein synthesis. It is most effective against gram-positive and effective to a lesser extent with gram-negative bacteria Used in cell culture at 7.5-20mg / L
Properties: white to off-white crystalline powder, aminoglycoside antibiotics. Easily soluble in water, stable in neutral or acid solution, unstable in alkaline solution, PH value of 1% aqueous solution is 3.8 ～ 5.6
Uses: biochemical research. By interfering with the synthesis of proteins in susceptible bacteria, it plays a bacteriostatic role. It has strong ability to inhibit Gram-negative bacteria, positive bacteria and mycoplasma. For example, it is effective against Staphylococcus aureus, Streptococcus, Escherichia coli, Salmonella, Pasteurella, Mycoplasma and some Vibrio. This product is for scientific use only: 2 ～ 8 ℃
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