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Dihydrostreptomycin Sulfate

Dihydrostreptomycin Sulfate

Synonyms Dihydrostreptomycin sesquisulfate; Dihydrostreptomycin

CAS Number: 5490-27-7 Molecular Formula: (C21H41N7O12)2·3H2SO4 Molecular Weight: 1461.408 g/mol

Beilstein Registry Number: 3894221 EC Number: 226-823-7 MDL Number: MFCD00070252

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SKU 02100405-CF
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Description

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

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Antibiotic

Specifications
SKU 02100405-CF
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.
Beilstein Registry Number 3894221
Biochemical Physiological Actions Mode of action: Inhibits bacterial protein synthesis at the level of the 30S ribosomal subunit and the 16S rRNA.
EC Number 226-823-7
Format powder
Hazard Statements H302
Applications Antibiotic
Loss on Drying <5%
Molecular Formula (C21H41N7O12)2·3H2SO4
Molecular Weight 1461.408 g/mol
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance Powder
Potency >650 µg/mg
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.
Product Families Description Dihydrostreptomycin sulfate
Product Overview Dihydrostreptomycin Sulfate
RTECS Number WK2236000
Safety Symbol GHS07
Storage and Handling +4 °C
Typical Working Concentration 100 mg/L against Gram Negative Bacteria
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.