Pharmaceutical Reference Standards / Impurity Standards

Gadobutrol monohydrate
Gadobutrol monohydrate
  • CAT. No.G510000
  • CAS. No.198637-52-4
  • Mol. F.C18H33GdN4O10
  • Mol. W.622.73 g/mol
  • Stock Status:Instock
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Gadobutrol
Gadobutrol
  • CAT. No.G510000A
  • CAS. No.766-36-9
  • Mol. F.C18H31GdN4O9
  • Mol. W.604.71 g/mol
  • Stock Status:Custom Synthesis
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Gadobutrol Ditobo Impurity Tetrahydrochloride Salt
Gadobutrol Ditobo Impurity Tetrahydrochloride Salt
  • CAT. No.G510001
  • CAS. No.NA
  • Mol. F.C20H40N4O10.4HCl
  • Mol. W.642.40 g/mol
  • Stock Status:Under Synthesis
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Gadobutrol EP Impurity C
Gadobutrol EP Impurity C
  • CAT. No.G510002
  • CAS. No.112188-16-6
  • Mol. F.C14H23GdN4O6
  • Mol. W.500.61 g/mol
  • Stock Status:Instock
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2,2`-(4,10-bis((trans)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid Gadolinium Chloride
2,2`-(4,10-bis((trans)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid Gadolinium Chloride
  • CAT. No.G510005
  • CAS. No.NA
  • Mol. F.C20H40Cl3GdN4O10
  • Mol. W.760.16 g/mol
  • Stock Status:Custom Synthesis
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Gadobutrol EP Impurity A
Gadobutrol EP Impurity A
  • CAT. No.G510006
  • CAS. No.2514736-58-2
  • Mol. F.C20H40N4O10
  • Mol. W.496.55 g/mol
  • Stock Status:Instock
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Gadobutrol EP Impurity B
Gadobutrol EP Impurity B
  • CAT. No.G510007
  • CAS. No.138168-36-2
  • Mol. F.C18H34N4O9
  • Mol. W.450.50 g/mol
  • Stock Status:Instock
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Gadobutrol GD-Dota Impurity
Gadobutrol GD-Dota Impurity
  • CAT. No.G510008
  • CAS. No.72573-82-1
  • Mol. F.C16H24GdN4O8.H
  • Mol. W.558.64 g/mol
  • Stock Status:Instock
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Gadobutrol Impurity 3
Gadobutrol Impurity 3
  • CAT. No.G510009
  • CAS. No.134448-29-6
  • Mol. F.C22H32N4O4S2
  • Mol. W.480.64 g/mol
  • Stock Status:Custom Synthesis
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2,2`,2``-(10-((2R,3S)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid,triammonia salt
2,2`,2``-(10-((2R,3S)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid,triammonia salt
  • CAT. No.G510010
  • CAS. No.NA
  • Mol. F.C18H43N7O9
  • Mol. W.501.58 g/mol
  • Stock Status:Custom Synthesis
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Gadobutrol Impurity 4
Gadobutrol Impurity 4
  • CAT. No.G510011
  • CAS. No.198637-63-7
  • Mol. F.C15H32N4O3
  • Mol. W.316.44 g/mol
  • Stock Status:Custom Synthesis
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