跳轉至內容
Merck

LC/MS/MS of Phospholipids on Ascentis® C18

LC/MS/MS of Phospholipids on Ascentis® C18 application for LC-MS

材料

標準

產品號碼
描述
訂價

1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt

≥99%

L-α-磷脂酰肌醇 铵盐 溶液 来源于牛肝脏

10 mg/mL in chloroform, ≥98% (TLC)

二油酰基 L-α-磷脂酰乙醇胺

≥99% (GC), ≥98% (TLC), lyophilized powder

1,2-二棕榈酰- rac -甘油基-3-磷酸胆碱

~99%

1,2-二棕榈酰基- sn -甘油-3-磷酸- L -丝氨酸 钠盐

≥99% (TLC)

1,2-Dipalmitoyl-sn-glycero-3-phosphate monosodium salt

≥98.0% (TLC)

CONDITIONS

column

Ascentis C18, 15 cm x 2.1 mm I.D., 3 μm particles (581365-U)

mobile phase

10 mM ammonium formate in [A] water; [B] methylene chloride; [C] methanol; (2:3:5, A:B:C)

flow rate

0.2 mL/min

pressure

1270 psi (87 bar)

column temp.

25 °C

detector

MS, ESI(+), MRM as indicated on the figure

injection

2 μL

sample

300 mg/L in mobile phase

描述

分析報告

An LC/MS/MS is shown here for the separation and detection of phospholipids on an Ascentis C18 reversed-phase column with high separation efficiency and excellent peak shape.

法律資訊

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