Our labeled active pharmaceutical ingredient (API) standards provide laboratories with precise and reliable tools for quantitative analysis. These standards, marked with isotopes such as deuterium or 13C, ensure accurate internal calibration and correct for matrix effects in complex samples. This leads to more consistent and reproducible results, essential for drug development and regulatory compliance. By using our labeled API standards,laboratories can enhance the accuracy of their analytical methods and streamline validation processes.

Labelled

Our labeled active pharmaceutical ingredient (API) standards provide laboratories with precise and reliable tools for quantitative analysis. These standards, marked with isotopes such as deuterium or 13C, ensure accurate internal calibration and correct for matrix effects in complex samples. This leads to more consistent and reproducible results, essential for drug development and regulatory compliance. By using our labeled API standards,laboratories can enhance the accuracy of their analytical methods and streamline validation processes.

Equilin-2,4,16,16 D4

Equilin-2,4,16,16 D4

285979-79-5

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Estrone-2,4,16,16 D4

Estrone-2,4,16,16 D4

53866-34-5

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Ezetimibe D4 [N-(4-fluorophenyl- D4)]

Ezetimibe D4 [N-(4-fluorophenyl- D4)]

1093659-90-5

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Fluorenone-9 D8

Fluorenone-9 D8

137219-34-2

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Fenbendazole D3

Fenbendazole D3

1228182-47-5

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Florfenicol D3

Florfenicol D3

NA

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Flumequine 13C3

Flumequine 13C3

1185049-09-5

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Flunixin D3

Flunixin D3

1015856-60-6

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Fenbendazole sulfone D3

Fenbendazole sulfone D3

1228182-49-7

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Fenbendazole Sulfoxide D3

Fenbendazole Sulfoxide D3

1228182-54-4

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Furazolidone D4

Furazolidone D4

1217222-76-8

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(±)-Felodipine D3 (2,3-dichlorophenyl D3)

(±)-Felodipine D3 (2,3-dichlorophenyl D3)

1219795-30-8

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