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Newcrom A

  • Description
  • Purchase
  • Applications
Column Diameter

0.5 mm, 1 mm, 2.1 mm, 3.2 mm, 4.6 mm, 10 mm, 22 mm
Column Length

10 mm, 25 mm, 50 mm, 100 mm, 150 mm, 250 mm, Guard
Particle Size

3 µm, 5 µm
Pore Size

100 A
Brand

SIELC Technologies

Newcrom A is a mixed-mode analytical column with negatively-charged acidic ion-pairing groups at the terminal end of long ligand chains.

Newcrom A offers the following advantages:

– Improved retention of weak basic compounds through a cation-exchange mechanism.
– Enhanced retention of multi-charged compounds.
– Separation of acids by an ion-exclusion mechanism.
– Retention of neutral compounds via a reverse-phase mechanism.
– Low buffer concentration required to generate efficient ion-exchange.
– Compatibility with typical mobile phases for LC-MS and preparative chromatography.

Newcrom A is a mixed-mode analytical column with negatively-charged acidic ion-pairing groups at the terminal end of long ligand chains.

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36-month financing with market rates is offered to companies, individuals, and educational institutions subject to credit approval. For more details please contact us at financing@sielc.com.