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LC-MS Analysis of Carotene Compounds on Ascentis® RP-Amide

LC-MS Analysis of Carotene Compounds on Ascentis® RP-Amide application for HPLC

Materiali

Colonna analitica

N° Catalogo
Descrizione
Determinazione del prezzo

Ascentis® RP-Amide HPLC Column

5 μm particle size, L × I.D. 15 cm × 2.1 mm

Standard

N° Catalogo
Descrizione
Determinazione del prezzo

Xanthofilla

from marigold

Zeaxanthin

analytical standard

α-Carotene

analytical standard

Lycopene

analytical standard

β-Carotene

Pharmaceutical Secondary Standard; Certified Reference Material

Astaxanthin

≥97% (HPLC), from Blakeslea trispora

CONDITIONS

column

Ascentis RP-Amide, 15 cm x 2.1 mm I.D., 5 μm particles (565305-U)

mobile phase

acetonitrile

flow rate

0.2 mL/min

column temp.

35 °C

detector

MS, APCI(+), SIM

injection

5 μL

sample

10 mg/L in acetonitrile

Descrizione

Note legali

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