HPLC-MART
Sign in with Google
Product no. SH1-10.25.0330
Get quote
Catalog SHARC 300 SH1-10.25.0330

SH1-10.25.0330

Back to results View this column family
SH1-10.25.0330 — image 1 1 / 3

Select an image to enlarge and zoom.

SH1-10.25.0330 images

1 / 3
Open original in a new tab

Zoom in to see detail, then drag or scroll. Press Escape to close.
Price / Quotation
Price on request

SHARC 300

by SIELC

SHARC™ HPLC columns are the latest innovation from SIELC Technologies, the inventors of Primesep®. SHARC columns are the first commercially available columns with separation based primarily on hydrogen bonding. SHARC stands for  Specific Hydrogen-bond Adsorption Resolution Chromatography.

Hydrogen bonding is an interaction between hydrogen atom bound to electronegative atoms in a molecule, such as oxygen, nitrogen, fluorine. This is typically a weak interaction, especially when separation is performed in aqueous solutions. Liquid chromatography techniques evolved as tool for separation of different molecules based on their physico-chemical properties. Most common techniques of the separation are:

  • Hydrophobic separation based on degree of hydrophobicity of the molecule
  • Ion-exchange separation based on number, nature, and distribution of charges in the molecule.
  • Normal phase separation based on hydrophilic properties of the molecules including molecule dipoles value and dipoles position
  • Size exclusion separation (SEC) based on molecule size and shape

Specification

View this column family
Vendor SIELC Particle Size 3.0
Brand SHARC 300 Length 25
Modifification Hydrogen bond Internal Diameter 1.0
Mode Normal-Phase/Reversed-Phase/HIC/Size-Exclusion Pore size 300

Product Usage

Broad range of analytes Geometrical isomers Mixtures with differing retention Positional isomers

Applications of column use

No Applications are assigned to this Product.

Similar columns from other manufacturers to SHARC 300

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated
Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
No other-Vendor Brand family with the same Mode and Modification meets the comparable-data and similarity thresholds.

Customer feedback

No customer reviews yet. Be the first to share your experience!

Back to search results
Advertise With Us

Reach thousands of HPLC scientists and researchers. Fill in your details and our team will contact you shortly.