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| Column | Newcrom B, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | Gradient MeCN |
| Buffer | H3PO4 – 0.2% |
| Flow Rate | 1.0 ml/min |
| Detection | 270 nm |
| Column | Newcrom R1, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | Gradient MeCN |
| Buffer | H3PO4 – 0.2% |
| Flow Rate | 1.0 ml/min |
| Detection | 270 nm |
| Class of Compounds | Acid |
| Analyzing Compounds | Gallic acid, 3,4 Dihydroxybenzoic acid, Caffeic acid, trans-Ferulic acid, trans- p -Coumaric acid, trans-Cinnamic acid, Quercetin Hydrate, Salicylic acid |
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 options
Newcrom R1
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 optionsApplication Analytes:
3,4-Dihydroxybenzoic AcidCaffeic acid
Cinnamic acid
Ferulic acid
Gallic acid
Quercetin
Quercetin dihydrate
Salicylic acid
p-coumaric acid
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.
