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ZR07-0521-5

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ZR07-0521-5
Price / Quotation
579.00
per column · ex. VAT

ZirChrom-SHAX

by ZirChrom

 

ZirChrom®-SHAX columns offer today's chromatographer the following advantages:

  • Efficient strong anion-exchanger useful for inorganic and organic anions. Stable from pH 1-12.
  • Hydrophilic surface useful for the separation of bio-molecules such as nucleotides, nucleosides, oligonucleotides, oligodeonucleotides, amino acids, peptides and proteins.
  • High anion-exchange capacity that can be controlled by the amount of polymer deposited on the porous zirconia substrate.
  • Different selectivity than silica, polymeric or ZirChrom-WAX anion-exchangers.
  • Does not shrink or swell as a function of anionic strength or organic modifier content of the mobile phase.
  • Extremely stable amino phase for normal phase separation of carbohydrates.
  • Thermally stable up to 80oC, which causes different selectivity and high speed separations with lower ionic strength mobile phases. This is very important in the preparation of RNA and DNA samples used for further studies.
  • Mixed-mode separation modes may be exploited to optimize separations, including Lewis acid-base interactions, hydrophobic interactions and ion-exchange interactions. These modes may be attenuated by adjusting the strong Lewis base content, organic content and ionic strength of the mobile phase, respectively.
Specification
Vendor ZirChrom Internal Diameter
Brand ZirChrom-SHAX Pore size 300
Modifification Zirconia/AX pH stability from 1.0
Mode Anion-Exchange pH stability to 12.0
Particle Size Operating Temperature 80
Length
Similar columns from other manufacturers to ZirChrom-SHAX

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.
Product Usage values
Amino acids Anions Bio-molecules Carbohydrate Inorganic anions Nucleosides Nucleotides Oligonucleotides Organic anions Peptides Proteins
Application values
No Application values are assigned to this Product.
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