ALEXYS LC-EC System for the analysis of azithromycin

ALEXYS Azithromycin Analyser

Antec Leyden has developed a system solution for the analysis of Azithromycin following the official USP method. An ALEXYS LC-EC system has been applied with a dual flow cell setup. Under the specified LC conditions all USP criteria are met.

Azithromycin

Excellent reproducibility and linearity
All USP requirements are easily fulfilled
Total analysis time <14 min

Fig. 1. Analysis of Azithromycin. Using the same conditions Clarithromycin, Erythromycin, Roxithromycin and Azaerythromycin can be analysed.

Table 1. System Solution for Azithromycin

Part no.	Description
180.0086A	ALEXYS 'Azithromycin USP'

Configuration

The ALEXYS system comprises the following parts:

AS 110 autosampler, cool
LC 110 HPLC pump
OR 110 organiser rack
Clarity data acquisition software
DECADE II electrochemical detector, DCC
VT cell with GC WE, sb REF
Flexcell with GC WE and HyREF

Table 2. Column for Azithromycin

Part no.	Description
250.1097	ALG-515, 150 X 4.6 mm, 3 µm
250.1130	ALG guard column start-up kit
250.1128	ALG guard column inserts, 3 pk

Application notes and posters

217-017 - USP method for Azithromycin in pharmaceutical dosage forms

ALEXYS Azithromycin Analyser

In accordance to USP the DECADE II has dual cell control (DCC).

System solutions from Antec Leyden .... naturally!