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.

(±)-Norephedrine-gamma,gamma,gamma D3 HCl

(±)-Norephedrine-gamma,gamma,gamma D3 HCl

1219805-01-2

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(±)-Norepinephrine-2,5,6,alpha,beta,beta D6 HCl

(±)-Norepinephrine-2,5,6,alpha,beta,beta D6 HCl

1219803-04-9

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(±)-Norfluoxetine D5 HCl (propyl-1,1,2,2,3 D5)

(±)-Norfluoxetine D5 HCl (propyl-1,1,2,2,3 D5)

1185132-92-6

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(±)-Normetanephrine-alpha,beta,beta D3 HCl

(±)-Normetanephrine-alpha,beta,beta D3 HCl

1085333-97-6

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(±)-Nornicotine-2,4,5,6 D4 (pyridine D4)

(±)-Nornicotine-2,4,5,6 D4 (pyridine D4)

66148-18-3

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Ethyl Nicotinate-2,4,5,6 D4

Ethyl Nicotinate-2,4,5,6 D4

66148-16-1

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Methyl Nicotinate-2,4,5,6 D4

Methyl Nicotinate-2,4,5,6 D4

345909-99-1

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Nabumetone D3 (methoxy D3)

Nabumetone D3 (methoxy D3)

1216770-08-9

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Nandrolone-16,16,17 D3

Nandrolone-16,16,17 D3

120813-22-1

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Nateglinide D5 (phenyl D5)

Nateglinide D5 (phenyl D5)

1227666-13-8

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Nicorandil D4 (pyridyl D4)

Nicorandil D4 (pyridyl D4)

1132681-23-2

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Nicotinamide-2,4,5,6 D4

Nicotinamide-2,4,5,6 D4

347841-88-7

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