HPLC Method for Vancomycin hydrochloride on Newcrom R1 by SIELC Technologies

High Performance Liquid Chromatography (HPLC) Method for Analysis of Vancomycin.
Vancomycin is a glycopeptide antibiotic with the chemical formula C66H75Cl2N9O24. It is used to treat severe but susceptible bacterial infections. Vancomycin is a branched tricyclic glycosylated nonribosomal peptide often reserved as the “drug of last resort”, used only after treatment with other antibiotics has failed. The WHO classifies it as a critically important human medicine, even including it on the List of Essential Medicines.
Vancomycin can be retained in HPLC on Newcrom R1 reverse-phase column with the simple isocratic mobile phase consisting of acetonitrile (MeCN), water and ammonium formate as a buffer. and detected by UV, ELSD, CAD or LC/MS.
| Column | Newcrom R1, 4.6 x 150 mm, 5 µm, 100 A, dual ended | 
| Mobile Phase | Gradient MeCN – 5-20%, 10 min | 
| Buffer | Ammonium Formate pH 3.0 – 10 mM | 
| Flow Rate | 1.0 ml/min | 
| Detection | 280 nm, CAD | 
| Class of Compounds | Drug, Antibiotic | 
| Analyzing Compounds | Vancomycin hydrochloride | 
Application Column
Newcrom R1
Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 5 µm
Pore Size: 100 A
Column options: dual ended



