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HPLC Analysis of Aripiprazole and Dehydro Aripiprazole Using an Ascentis® Express C18 Column

HPLC Analysis of Aripiprazole and Dehydro Aripiprazole Using an Ascentis® Express C18 Column application for HPLC

Matériaux

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Dehydro aripiprazole solution

1.0 mg/mL in methanol with 5% 1 M HCl, ampule of 1 mL, certified reference material, Cerilliant®

Ascentis® Express C18, 2 μm UHPLC Column

2 μm particle size, L × I.D. 10 cm × 3 mm

Aripiprazole solution

1.0 mg/mL (50:50 Methanol/Water with 1% 1N HCl), ampule of 1 mL, certified reference material, Cerilliant®

used together

Réf. du produit
Description
Tarif

Formiate d′ammonium

eluent additive for LC-MS, LiChropur, ≥99.0%

CONDITIONS

column

Ascentis Express C18, 10 cm  x 3.0 I.D mm., 2.0 μm particles (50819-U)

mobile phase

[A] 10 mM ammonium formate; pH 3.0 with formic acid [B] 0.1% formic acid in methanol

gradient

0 to 40% B in 0.5 min; to 95% B in 3.5 minutes; held at 95% B for 2 min

flow rate

0.5 mL/min

pressure

6500 psi (445 bar)

column temp.

35 °C

detector

UV, 245 nm

injection

2 μL

sample

50 μg/mL in 10% methanol

Description

Remarque sur l'analyse

Aripiprazole is marketed as the atypical antipsychotic Abilify® for the treatment of schizophrenia, bipolar disorder and clinical depression. Dehydroapiprazole is the primary metabolite of Aripiprazole.

Informations légales

Abilify is a registered trademark of Otsuka Pharmaceutical Co.
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany