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MOQ
MOQ depends on packaging and specification.
Lead Time
3–7 working days for standard items; bulk orders by schedule.
Incoterms
EXW / FOB / CIF / DAP / DDP
Sample
Free sample (shipping charged)
Quality & Documents
COA (per batch) • SDS/MSDS • TDS/Spec sheet (on request). Additional statements depend on product and market.
What Is Streptomycin Sulphate Powder?
Streptomycin sulfate powder is a potent antibiotic widely used in both human and veterinary medicine. It belongs to the aminoglycoside class and is primarily effective against gram-negative bacteria and certain types of gram-positive bacteria. Discovered in the 1940s, streptomycin was one of the first antibiotics effective against tuberculosis, marking a major milestone in infectious disease treatment.
Chemical and Physical Properties
Streptomycin sulfate appears as a white or off-white crystalline powder. It is water-soluble and typically supplied in sterile form for injection or in raw powder form for pharmaceutical compounding. It is a salt of streptomycin and sulfuric acid, enhancing its stability and solubility.
Mechanism of Action
Streptomycin works by binding to the 30S subunit of bacterial ribosomes, disrupting protein synthesis. This interruption leads to faulty protein production, ultimately killing the bacterial cell. It is bactericidal, meaning it destroys bacteria rather than merely inhibiting their growth.

Dosage and Administration
Streptomycin sulfate is usually administered via intramuscular injection. Dosage depends on the patient’s age, weight, kidney function, and severity of infection. Because it can be toxic to the kidneys and ears (nephrotoxicity and ototoxicity), careful monitoring is essential during treatment.
Precautions and Side Effects
Side effects can include dizziness, ringing in the ears, hearing loss, kidney damage, and allergic reactions. Long-term use or high doses increase the risk of toxicity. It is not recommended for use during pregnancy unless absolutely necessary, due to potential harm to the fetus.
Storage and Handling
The powder should be stored in a cool, dry place away from light and moisture. It must be reconstituted with sterile water before use and handled under strict aseptic conditions in medical settings.
The manufacturer of streptomycin sulphate powder
Our Lifeworth is a professional supplier & manufacturer for streptomycin sulphate ,our company has passed GMP certification and EU CEP certification, and some products have passed German EU-GMP certification, US FDA certification, and sterile CEP certification.Our company has 7 production lines dedicated to the production of pure streptomycin sulphate, we can supply BP EP USP 99% pure streptomycin sulphate powder,with an annual output of more than 9,500 tons of pure streptomycin sulphate.The product has been exported to more than 80 countries around the world, including North America, Europe, Asia, South Africa, etc.,the product quality has always been recognized by customers.
In addition to pure streptomycin sulphate powder,we also can supply pure ciprofloxacin lactate powder,pure Ciprofloxacin Hydrochloride powder,USP BP Amoxicillin Trihydrate Powder, 99% pure ampicillin, ampicillin sodium, erythromycin, penicillin powder, azithromycin and other products. The quality of our products meets the BP EP USP standard, and the annual output of antibiotic products exceeds 80,000 tons. Our production capacity and product quality are stable, and our product prices are competitive in the market. Our products have a great influence in the international market.
If you want to buy streptomycin sulphate powder bulk, but you don’t know where to buy it, kindly contact us:sales@naturallifeworth.com, we will help you.

Conclusion
Streptomycin sulfate powder remains a vital tool in the treatment of specific bacterial infections, especially when other antibiotics fail. Though its use has declined with the rise of newer drugs, its effectiveness in targeted scenarios keeps it relevant in modern medicine.
Reference:
https://pubchem.ncbi.nlm.nih.gov/compound/Streptomycin-Sulfate
https://en.wikipedia.org/wiki/Streptomycin
Package:
1.1-5kg sample order we can provide aluminum foil bag package.
2.5-10kg order we can provide aluminum foil bag package.
Normally a full packge is 25kg/drum or 25kg/bag or 25kg/carton.

Contacts:
E-Mail: sales@naturallifeworth.com
Mobile: 0086-18292562757
Whatsapp: 0086-18292562757
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COA, SDS/MSDS, and TDS/spec sheet available based on product and market requirements.
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Sample, lead time, and incoterm options can be discussed according to destination market and supply plan.
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