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.

Acetamidophen D3

Acetamidophen D3

60902-28-5

DISCOVER
4-Androsten-17alpha-methyl-17beta-ol-3-one-1,2 D2

4-Androsten-17alpha-methyl-17beta-ol-3-one-1,2 D2

NA

DISCOVER
Acetaminophen Glutathione-13C2,15N Disodium Salt

Acetaminophen Glutathione-13C2,15N Disodium Salt

874462-73-4

DISCOVER
Azelnidipine D7

Azelnidipine D7

NA

DISCOVER
Azaperone D4

Azaperone D4

1173021-72-1

DISCOVER
Betamethasone D10 Dipropionate

Betamethasone D10 Dipropionate

NA

DISCOVER
Bezafibrate D4

Bezafibrate D4

1189452-53-6

DISCOVER
(±)-Benzoin D10 (diphenyl D10)

(±)-Benzoin D10 (diphenyl D10)

56830-64-9

DISCOVER
(±)-Bupivacaine D9 (butyl D9)

(±)-Bupivacaine D9 (butyl D9)

474668-57-0

DISCOVER
(±)-Bupropion D9 HCl (tert-butyl D9)

(±)-Bupropion D9 HCl (tert-butyl D9)

1189725-26-5

DISCOVER
Barbital D5 (ethyl D5)

Barbital D5 (ethyl D5)

1189694-78-7

DISCOVER
Benzimidazole-4,5,6,7 D4

Benzimidazole-4,5,6,7 D4

64531-29-9

DISCOVER