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Anion Exchange Column,Inner Diameter:8.0mm,Length:50mm,Functional Group:Diethylaminoethyl

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Catalog Number ACMA00038934
Appearance Suitable for the analysis of large molecules such as protein, peptide, DNA and RNA
Available Organic Solvent Concentration ≤20%
Cleaning&Preservation ·For routine cleaning, use 100% water to rinse 30 times the column volume for desalination, and then store it in a buffer.
·Use a high-concentration buffer salt solution (concentration is 5-10 times that of the mobile phase, but not more than 20M) to wash the strong retention of contaminants, and finally store it in a salt-free buffer.
Column Material Stainless Steel
Functional Group Diethylaminoethyl
Inner Diameter 8.0mm
Ionic Form Cl-
Length 50mm
Mass Capacity 0.45meq/g
Maximum Flow Rate 1.5mL/min
Max Temperature Range Limited 10-50℃
Notice For Use ·Dissolve the sample in the mobile phase or a solvent of similar polarity. The sample solution should not contain any particulate matter, filter it with a membrane before adding it to the column.
·The pH value of the mobile phase is controlled at 2-28. All mobile phases are best prepared on the day of the experiment and filtered with a filter membrane.
·Do not drop or touch the ion column.
Packing Type Fully porous
Particle Size 20µm
pH Range 2-12
Pressure 2.0MPa
Storage Solvent 50mM Na2SO4 aq.
Usable Salt Concentration 20mM-1.0M

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