Stable Isotopes (including Pesticides)Stable Isotopes (including Pesticides)

With the emergence of GC/MS and LC/MS as a routine analytical tool, stable isotopes offer the ideal solution to the problem of choosing a suitable internal standard.  All producing laboratories are accredited to ISO 17034.

Please see the reference materials listing below or enter a product code, CAS number, description or other keywords in the Search field below.

If you require a stable isotope that is not listed below, please contact us with your requirements and we will do our utmost to help.

Product Listings for Stable Isotopes (including Pesticides)

 CodeItemCAS No.Unit
 A539S010ANVC
Acamprosate D6 Calcium (diacetyl-d6), 10µg/ml in Acetonitrile - A2S certified
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1225580-94-81.1ml
 A539S100ANVC
Acamprosate D6 Calcium (diacetyl-d6), 100µg/ml in Acetonitrile - A2S certified
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1225580-94-81.1ml
 A539S01MANVC
Acamprosate D6 Calcium (diacetyl-d6), 1000µg/ml in Acetonitrile - A2S certified
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1225580-94-81.1ml
 A538S010ANVC
Acamprosate D12 Calcium (dipropy D12), 10µg/ml in Acetonitrile - A2S certified
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1225580-91-51.1ml
 A538S100ANVC
Acamprosate D12 Calcium (dipropy D12), 100µg/ml in Acetonitrile - A2S certified
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1225580-91-51.1ml
 A538S01MANVC
Acamprosate D12 Calcium (dipropy D12), 1000µg/ml in Acetonitrile - A2S certified
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1225580-91-51.1ml
 A501S010ANVC
(±)-Acebutolol D7 (iso-propylD7), 10µg/ml in Acetonitrile - A2S certified
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 1.1ml
 A501S100ANVC
(±)-Acebutolol D7 (iso-propylD7), 100µg/ml in Acetonitrile - A2S certified
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 1.1ml
 A501S01MANVC
(±)-Acebutolol D7 (iso-propylD7), 1000µg/ml in Acetonitrile - A2S certified
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 1.1ml
 A540S010ANVC
Aceclofenac D4 (phenyl D4-acetoxy), 10µg/ml in Acetonitrile - A2S certified
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 1.1ml
 A540S100ANVC
Aceclofenac D4 (phenyl D4-acetoxy), 100µg/ml in Acetonitrile - A2S certified
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 1.1ml
 A540S01MANVC
Aceclofenac D4 (phenyl D4-acetoxy), 1000µg/ml in Acetonitrile - A2S certified
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 1.1ml
 C10010320
Acepromazine D6 maleate, neat
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1331655-50-510mg
 A543S010ANVC
Acetaldehyde 2,4-Dinitrophenylhydrazone-3,5,6 D3, 10µg/ml in Acetonitrile - A2S certified
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259824-51-61.1ml
 A543S100ANVC
Acetaldehyde 2,4-Dinitrophenylhydrazone-3,5,6 D3, 100µg/ml in Acetonitrile - A2S certified
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259824-51-61.1ml
 A543S01MANVC
Acetaldehyde 2,4-Dinitrophenylhydrazone-3,5,6 D3, 1000µg/ml in Acetonitrile - A2S certified
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259824-51-61.1ml
A223P100
Acetaldehyde D4, neat - A2S certified
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1632-89-9100mg
A223S100TOVC
Acetaldehyde D4, 100µg/ml in Toluene - A2S certified
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1632-89-91.1ml
A544S010ANVC
Acetamide D5, 10µg/ml in Acetonitrile - A2S certified
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33675-83-11.1ml
A544S100ANVC
Acetamide D5, 100µg/ml in Acetonitrile - A2S certified
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33675-83-11.1ml
A544S01MANVC
Acetamide D5, 1000µg/ml in Acetonitrile - A2S certified
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33675-83-11.1ml
A545S010ANVC
Acetamide-2,2,2 D3,15N, 10µg/ml in Acetonitrile - A2S certified
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23724-60-91.1ml
A545S100ANVC
Acetamide-2,2,2 D3,15N, 100µg/ml in Acetonitrile - A2S certified
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23724-60-91.1ml
A545S01MANVC
Acetamide-2,2,2 D3,15N, 1000µg/ml in Acetonitrile - A2S certified
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23724-60-91.1ml
 A091S01MHXVC
Acetamidophenol-4, 1000µg/ml in Hexane - A2S certified
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103-90-21.1ml
 A268S100MEVC
Acetamidophen D3, 100µg/ml in Methanol - A2S certified
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60902-28-51.1ml
 A672P0.5
Acetaminophen Glutathione-13C2,15N Disodium Salt, neat - A2S certified
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874462-73-40.5mg
 A217S100MEVC
Acetaminophen Glutathione-d3 Disodium Salt, 100µg/ml in Methanol - A2S certified
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 1.1ml
A546S010ANVC
Acetamiprid D3 (N-Methyl D3) (mixture of isomers), 10µg/ml in Acetonitrile - A2S certified
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1353869-35-81.1ml
A546S100ANVC
Acetamiprid D3 (N-Methyl D3) (mixture of isomers), 100µg/ml in Acetonitrile - A2S certified
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1353869-35-81.1ml
A546S01MANVC
Acetamiprid D3 (N-Methyl D3) (mixture of isomers), 1000µg/ml in Acetonitrile - A2S certified
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1353869-35-81.1ml
C10013100
Acetamiprid D3, neat
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1353869-35-850 mg
XA10013100AC
Acetamiprid D3 100ng/µl, in Acetone
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1353869-35-81.1 ml
A547S010ANVC
Acetanilide D8, 10µg/ml in Acetonitrile - A2S certified
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22778-17-21.1ml
A547S100ANVC
Acetanilide D8, 100µg/ml in Acetonitrile - A2S certified
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22778-17-21.1ml
A547S01MANVC
Acetanilide D8, 1000µg/ml in Acetonitrile - A2S certified
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22778-17-21.1ml
A589S010MEVC
Ethyl Acetate D8, 10µg/ml in Methanol - A2S certified
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117121-81-01.1ml
A589S100MEVC
Ethyl Acetate D8, 100µg/ml in Methanol - A2S certified
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117121-81-01.1ml
A589S01MMEVC
Ethyl Acetate D8, 1000µg/ml in Methanol - A2S certified
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117121-81-01.1ml
A549S010ANVC
Acetic Anhydride-1,1'-13C2, 10µg/ml in Acetonitrile - A2S certified
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90980-78-21.1ml
A549S100ANVC
Acetic Anhydride-1,1'-13C2, 100µg/ml in Acetonitrile - A2S certified
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90980-78-21.1ml
A549S01MANVC
Acetic Anhydride-1,1'-13C2, 1000µg/ml in Acetonitrile - A2S certified
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90980-78-21.1ml
A550S010ANVC
Acetochlor D11 (2-ethyl-6-methylphenyl D11), 10µg/ml in Acetonitrile - A2S certified
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1189897-44-61.1ml
A550S100ANVC
Acetochlor D11 (2-ethyl-6-methylphenyl D11), 100µg/ml in Acetonitrile - A2S certified
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1189897-44-61.1ml
A550S01MANVC
Acetochlor D11 (2-ethyl-6-methylphenyl D11), 1000µg/ml in Acetonitrile - A2S certified
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1189897-44-61.1ml
XA10018100AC
Acetochlor D11 100ng/µl, in Acetone
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1189897-44-61.1 ml
A551P10L
Acetone D6, neat - A2S certified
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666-52-410ml
A551S010MEVC
Acetone D6, 10µg/ml in Methanol - A2S certified
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666-52-41.1ml
A551S100MEVC
Acetone D6, 100µg/ml in Methanol - A2S certified
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666-52-41.1ml
A551S01MMEVC
Acetone D6, 1000µg/ml in Methanol - A2S certified
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666-52-41.1ml

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