Pharmaceutical Reference Standards / Impurity Standards

Streptomycin Sulphate
Streptomycin Sulphate
  • CAT. No.S270000
  • CAS. No.3810-74-0
  • Mol. F.(C21H39N7O12)2.3H2SO4
  • Mol. W.1457.38g/mol
  • Stock Status:Custom Synthesis
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Dihydrostreptomycin
Dihydrostreptomycin
  • CAT. No.S270001
  • CAS. No.128-46-1
  • Mol. F.C21H41N7O12
  • Mol. W.583.59 g/mol
  • Stock Status:Custom Synthesis
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Dihydrostreptomycin Sulfate EP Impurity A
Dihydrostreptomycin Sulfate EP Impurity A
  • CAT. No.S270002
  • CAS. No.85-17-6
  • Mol. F.C8H18N6O4
  • Mol. W.262.26 g/mol
  • Stock Status:Custom Synthesis
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Maltol
Maltol
  • CAT. No.S270005
  • CAS. No.118-71-8
  • Mol. F.C6H6O3
  • Mol. W.126.11 g/mol
  • Stock Status:Custom Synthesis
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Streptomycin
Streptomycin
  • CAT. No.S270006
  • CAS. No.57-92-1
  • Mol. F.C21H39N7O12
  • Mol. W.581.58 g/mol
  • Stock Status:Custom Synthesis
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4-Hydroxy-6-methyl-2-pyrone
4-Hydroxy-6-methyl-2-pyrone
  • CAT. No.S270007
  • CAS. No.675-10-5
  • Mol. F.C6H6O3
  • Mol. W.126.11 g/mol
  • Stock Status:Instock
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Dihydrostreptomycin Sesquisulfate
Dihydrostreptomycin Sesquisulfate
  • CAT. No.S270008
  • CAS. No.5490-27-7
  • Mol. F.C42H88N14O36S3
  • Mol. W.1461.42 g/mol
  • Stock Status:Custom Synthesis
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