Kanamycin disulfate salt from Streptomyces kanamyceticus
Kanamycin disulfate salt from Streptomyces kanamyceticus (CAS: 64013-70-3) is a broad-spectrum aminoglycoside antibiotic. Primarily utilised in microbiological applications, it serves as a selective agent in culture media to isolate specific bacterial strains and select for plant cells that have undergone genetic modification for kanamycin resistance. Its ability to interfere with protein synthesis makes it valuable in various research settings.
- IUPAC
- Kanamycin A,Kanamycin acid sulfate
- Synonyms
- Kanamycin A,Kanamycin acid sulfate

Selective Agent in Microbiology
Used as an additive in culture media, such as Kanamycin Esculin Azide Agar, for the isolation of group D Streptococci. It is also employed for the selection of transformed plant cells exhibiting resistance.
Electrophysiology Research
Kanamycin has been utilised in electrophysiological studies to investigate the function of inner and outer hair cells.
Plant Tissue Culture
Recommended for use in cell culture applications to inhibit unwanted shoot regeneration from explants, for example, from Siberian Elm.
| Impurities tested | ≤4% Kanamycin B |
|---|---|
| Application | Kanamycin sulfate is a broad spectrum minoglycoside-antibiotic It is used as an additive in culture media for the isolation of group D Streptococci on Kanamycin Esculin Azide Agar (Mossel et al.) or for selection of transformed plant cells containing the neomycin phosphotransferase (for kanamycin resistance); on a kanamycin-medium1,2. Kanamycin has been used for electrophysiological recordings of outer hair cells and inner hair cells3. It is used to inhibit shoot regeneration from Siberian Elmleaf explants4. It is recommended for use in cell culture applications at 100 mg/mL. |

Hazard statements
- H360May damage fertility or the unborn child
Precautionary statements
- P201Obtain special instructions before use
- P308IF exposed or concerned
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 61 |
| Safety statements (S) | 53-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Potency | ~650 μg per mg |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Kanamycin disulfate salt from Streptomyces kanamyceticus used for?
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This compound is primarily used as a selective agent in microbiological culture media for isolating specific bacteria and for selecting transformed plant cells. It also finds application in electrophysiology research and plant tissue culture.
What is the CAS number and formula for Kanamycin disulfate salt?
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The CAS number is 64013-70-3. The chemical formula is not provided in the product data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Kanamycin disulfate salt with a potency of ~650 μg per mg and contains ≤4% Kanamycin B. We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns and handling requirements?
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This product carries a Danger signal word with hazard statement H360 (May damage fertility or the unborn child). Handling requires eyeshields, appropriate gloves, and respiratory protection, such as a full-face particle respirator (NIOSH N100 or equivalent).
Is Kanamycin disulfate salt available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote for Kanamycin disulfate salt?
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Please contact our sales team through the website to request a sample or a quotation for Kanamycin disulfate salt.
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