Cephalexin

LC Conditions

Official Method

USP L01

Column

Luna 5 µm C18(2) 100 Å, LC Column 250 x 4.6 mm, Ea

Brand

Luna

Part No

00G-4252-E0

Phase Name

C18(2)

Elution Type

Isocratic

Mobile Phase

A: WaterMeOH:Triethylamine (850:100:50:15) with 5mM 1-Pentanesulfonic acid

Gradient Profile

Step No.

Time(min)

%A

%B

1

0

100

0

Flow Rate

1.50 mL/min

Temperature

22°C

Detection

UV-Vis Abs.-Variable Wave.(UV) @ (22°C)

Detection Info