Pharmaceutical Reference Standards / Impurity Standards

Ivermectin Mixture
Ivermectin Mixture
  • CAT. No.I180000
  • CAS. No.70288-86-7
  • Mol. F.C95H146O28
  • Mol. W.1736.16 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity A
Ivermectin EP Impurity A
  • CAT. No.I180001
  • CAS. No.65195-55-3
  • Mol. F.C48H72O14
  • Mol. W.873.08 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity D
Ivermectin EP Impurity D
  • CAT. No.I180002
  • CAS. No.102190-55-6
  • Mol. F.C48H72O15
  • Mol. W.889.08 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity I
Ivermectin EP Impurity I
  • CAT. No.I180004
  • CAS. No.1135339-49-9
  • Mol. F.C48H74O14
  • Mol. W.875.09 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity H
Ivermectin EP Impurity H
  • CAT. No.I180005
  • CAS. No.71837-27-9
  • Mol. F.C41H62O11
  • Mol. W.730.94 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity G
Ivermectin EP Impurity G
  • CAT. No.I180006
  • CAS. No.73162-95-5
  • Mol. F.C34H50O8
  • Mol. W.586.77 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity K
Ivermectin EP Impurity K
  • CAT. No.I180007
  • CAS. No.74567-01-4
  • Mol. F.C48H76O14
  • Mol. W.877.11 g/mol
  • Stock Status:Instock
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Ivermectin B1a
Ivermectin B1a
  • CAT. No.I180008
  • CAS. No.71827-03-7
  • Mol. F.C48H74O14
  • Mol. W.875.09 g/mol
  • Stock Status:Instock
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7-O-Methyl Ivermectin B1a
7-O-Methyl Ivermectin B1a
  • CAT. No.I180009
  • CAS. No.NA
  • Mol. F.C49H76O14
  • Mol. W.889.12 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity C
Ivermectin EP Impurity C
  • CAT. No.I180010
  • CAS. No.65195-57-5
  • Mol. F.C48H74O15
  • Mol. W.891.11g/mol
  • Stock Status:Under Synthesis
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Ivermectin EP Impurity E
Ivermectin EP Impurity E
  • CAT. No.I180011
  • CAS. No.NA
  • Mol. F.C49H76O14
  • Mol. W.889.12 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity F
Ivermectin EP Impurity F
  • CAT. No.I180012
  • CAS. No.NA
  • Mol. F.C48H74O14
  • Mol. W.875.11 g/mol
  • Stock Status:Custom Synthesis
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8a-Oxo Avermectin B1a
8a-Oxo Avermectin B1a
  • CAT. No.I180013
  • CAS. No.102190-68-1
  • Mol. F.C48H70O15
  • Mol. W.887.06 g/mol
  • Stock Status:Instock
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Ivermectin EP Impurity J
Ivermectin EP Impurity J
  • CAT. No.I180014
  • CAS. No.NA
  • Mol. F.C47H72O14
  • Mol. W.861.09 g/mol
  • Stock Status:Custom Synthesis
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8a-Hydroperoxide Ivermectin
8a-Hydroperoxide Ivermectin
  • CAT. No.I180015
  • CAS. No.NA
  • Mol. F.C48H74O16
  • Mol. W.907.09 g/mol
  • Stock Status:Instock
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3``-O-Demethyl Ivermectin
3``-O-Demethyl Ivermectin
  • CAT. No.I180016
  • CAS. No.92137-95-6
  • Mol. F.C47H72O14
  • Mol. W.861.07 g/mol
  • Stock Status:Custom Synthesis
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4a-Hydroxy Ivermectin
4a-Hydroxy Ivermectin
  • CAT. No.I180017
  • CAS. No.86629-74-5
  • Mol. F.C48H74O15
  • Mol. W.891.09 g/mol
  • Stock Status:Custom Synthesis
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Avermectin B1a Monosaccharide
Avermectin B1a Monosaccharide
  • CAT. No.I180019
  • CAS. No.71831-09-9
  • Mol. F.C41H60O11
  • Mol. W.728.91 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin B1b
Ivermectin B1b
  • CAT. No.I180020
  • CAS. No.70209-81-3
  • Mol. F.NA
  • Mol. W.861.08 g/mol
  • Stock Status:Instock
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8a-hydroxy-ivermectin B1a
8a-hydroxy-ivermectin B1a
  • CAT. No.I180021
  • CAS. No.127468-07-9
  • Mol. F.C48H74O15
  • Mol. W.891.11 g/mol
  • Stock Status:Instock
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Delta-2-Avermectin B1a
Delta-2-Avermectin B1a
  • CAT. No.I180022
  • CAS. No.110415-68-4
  • Mol. F.C48H72O14
  • Mol. W.873.08 g/mol
  • Stock Status:Custom Synthesis
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24-Ethyl Ivermectin
24-Ethyl Ivermectin
  • CAT. No.I180023
  • CAS. No.NA
  • Mol. F.C49H76O14
  • Mol. W.889.12 g/mol
  • Stock Status:Custom Synthesis
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3-O-Demethyl Ivermectin B1a
3-O-Demethyl Ivermectin B1a
  • CAT. No.I180024
  • CAS. No.431070-70-1
  • Mol. F.C47H72O14
  • Mol. W.861.10 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin Impurity 1
Ivermectin Impurity 1
  • CAT. No.I180025
  • CAS. No.NA
  • Mol. F.C49H76O15
  • Mol. W.905.10 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin Monosaccharide
Ivermectin Monosaccharide
  • CAT. No.I180026
  • CAS. No.123997-64-8
  • Mol. F.C41H62O11
  • Mol. W.730.90 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin EP Impurity B
Ivermectin EP Impurity B
  • CAT. No.I180027
  • CAS. No.65195-56-4
  • Mol. F.C47H70O14
  • Mol. W.859.05 g/mol
  • Stock Status:Limited Stock
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Ivermectin
Ivermectin
  • CAT. No.I180029
  • CAS. No.70288-86-7
  • Mol. F.C48H74O14
  • Mol. W.875.09 g/mol
  • Stock Status:Custom Synthesis
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22,23-Dihydroavermectin B1(a)
22,23-Dihydroavermectin B1(a)
  • CAT. No.I180030
  • CAS. No.94837-49-7
  • Mol. F.C48H75O17P
  • Mol. W.955.07 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin Impurity 2
Ivermectin Impurity 2
  • CAT. No.I180031
  • CAS. No.102190-51-2
  • Mol. F.C60H100O15Si2
  • Mol. W.1117.60 g/mol
  • Stock Status:Instock
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8,9-Z-Abamectin B1a
8,9-Z-Abamectin B1a
  • CAT. No.I180032
  • CAS. No.113665-89-7
  • Mol. F.C48H72O14
  • Mol. W.873.08 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Ivermectin D2
Ivermectin D2
  • CAT. No.I180003
  • CAS. No.NA
  • Mol. F.C48H72D2O14
  • Mol. W.877.11 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin B1a-D2
Ivermectin B1a-D2
  • CAT. No.I180018
  • CAS. No.71827-03-7 (Unlabelled)
  • Mol. F.C48H72D2O14
  • Mol. W.877.11 g/mol
  • Stock Status:Custom Synthesis
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Ivermectin B1b D2
Ivermectin B1b D2
  • CAT. No.I180028
  • CAS. No.NA
  • Mol. F.C47H70D2O14
  • Mol. W.863.08 g/mol
  • Stock Status:Custom Synthesis
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