Column | Newcrom BH, 4.6×150 mm, 100A |
Mobile Phase | Gradient MeCN – 2- 70%, 10 min |
Buffer | H2SO4 – 0.1% |
Flow Rate | 1.0 ml/min |
Detection | UV 260nm |
Class of Compounds | Acid, Hydrophilic, Preservatives |
Analyzing Compounds | EDTA, Chlorphenesin, Phenoxyethanol |
Application Column
Newcrom B
The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.
Select optionsNewcrom BH
The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.
Select optionsChlorphenesin
EDTA (Ethylenediaminetetraacetic Acid)