Dihydrostreptomycin sulfate

Key Features and Details

Dihydrostreptomycin Sulfate

SYNONYMS: Dihydrostreptomycin sesquisulfate; Dihydrostreptomycin
CAS: # 5490-27-7
MOLECULAR FORMULA: (C21H41N7O12)2·3H2SO4
MOLECULAR WEIGHT: 1461.408 g/mol
BEILSTEIN REGISTRY No.: 3894221
EC No: 226-823-7
MDL No: MFCD00070252
SKU 02100405-CF Categories , , Tag

PRODUCT DESCRIPTION

Dihydrostreptomycin Sulfate Application Notes Dihydrostreptomycin sulfate is an antibiotic used in aminoglycoside uptake studies. It has also been used as an electrode for a cochlear amplifier in the hair-cell bundle of lizards. Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. Key Applications Antibiotic
SPECIFICATIONS
SKU: 02100405-CF
Base Catalog Number: 100405
Alternate Names: Dihydrostreptomycin sesquisulfate; Dihydrostreptomycin
Beilstein Registration No : 3894221
Biochemical Physiological Actions : Mode of action: Inhibits bacterial protein synthesis at the level of the 30S ribosomal subunit and the 16S rRNA.
CAS : # 5490-27-7
EC No : 226-823-7
Format : Powder
Hazard Statements : H302
MDL No : MFCD00070252
Molecular Formula : (C21H41N7O12)2·3H2SO4
Molecular Weight : 1461.408 g/mol
Potency : >650 µg/mg
PPE : Eyeshields, Gloves, Respirator filter
Preparation Method : Add the appropriate amount of powder to water while mixing (not the reverse), as adding water to the powders may result in insoluble mixtures that cannot be filtered without losing potency. If desired, the pH may be adjusted, but a basal media with greater than 2 g/L sodium bicarbonate can easily absorb up to 2% of an acidic antibiotic solution; therefore, an antibiotic solution with an acidic pH would not influence the pH of the media. After ensuring that the resultant solution is transparent, sterile filter and store in small aliquots at appropriate temperature until use. Prior to use of the media, aseptically add the appropriate amount of antibiotic to the basal media in order to obtain the required working concentration. Mix well and sterile filter if asepsis is believed to have been compromised.
RTECS No : WK2236000
Safety Symbol : GHS07
Typical Working Concentration : 100 mg/L against Gram Negative Bacteria
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