China (Mainland)
Assessedsupplier 
- Product Details
Keywords
- Tobramycin
- 32986-56-4
- 32986-56-4
Quick Details
- ProName: Tobramycin
- CasNo: 32986-56-4
- Molecular Formula: C20H41N5O7
- Appearance: White or almost white powder
- Application: Biological reagents
- PackAge: 10g,100g,500g
- Port: Shanghai or Hangzhou port
- ProductionCapacity: Metric Ton/Day
- Purity: USP36
- LimitNum: 0 Metric Ton
Superiority
Characters White or almost white powder, Hygroscopic
Identification A: Conforms with reference Rf.(TLC)
B: Conforms with reference
Standard retention time.(HPLC)
Water 7.5% max
pH 9.0~11.0
Residue on ignition 1.0% max
Heavy metals 0.003% max
TLC Chromatographic purity 1.0% max
Assay ≥910ug/mg(on anhydrous basis)
Bacteria endotoxin ≤2.0EU/mg
Solution clear degree and color Clear, not more than 3 bugle yellow or flavor-green
Residual solvents Ethanol not more than 2000ppm
Microbiological purity Not more than 1000 aerobic bacteria per 1g
Not more than 100 fungi per 1g
Absence of Escherichia coli per 1g
Details
Characters White or almost white powder, Hygroscopic
Identification A: Conforms with reference Rf.(TLC)
B: Conforms with reference
Standard retention time.(HPLC)
Water 7.5% max
pH 9.0~11.0
Residue on ignition 1.0% max
Heavy metals 0.003% max
TLC Chromatographic purity 1.0% max
Assay ≥910ug/mg(on anhydrous basis)
Bacteria endotoxin ≤2.0EU/mg
Solution clear degree and color Clear, not more than 3 bugle yellow or flavor-green
Residual solvents Ethanol not more than 2000ppm
Microbiological purity Not more than 1000 aerobic bacteria per 1g
Not more than 100 fungi per 1g
Absence of Escherichia coli per 1g
