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LC/MS Analysis of 3-Methoxytyramine and Metanephrines on SeQuant® ZIC-HILIC

LC/MS Analysis of 3-Methoxytyramine and Metanephrines on SeQuant® ZIC-HILIC application for LC-MS

Materials

related product

Product No.
Description
Pricing

Catecholamine Mix 2 (Metanephrines) solution

1.0 mg/mL each component in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

3-Methoxytyramine hydrochloride

1.0 mg/mL in methanol (as free base), certified reference material, Cerilliant®

CONDITIONS

column

SeQuant ZIC-HILIC, 10 cm x 2.1 mm, 3.5 μm, 100 Å particles (1.50441.0001)

mobile phase

5 mM ammonium formate with 0.1% formic acid in 85:15, acetonitrile:water

flow rate

0.5 mL/min

pressure

3500 psi (241 bar)

column temp.

25 °C

detector

MS, ESI+, combined SIR

injection

1 μL

sample

200 ng/mL in acetonitrile

Description

Legal Information

SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany