Anion Exchange Column,Inner Diameter:2.0mm,Length:25.0cm

Catalog Number	ACMA00038899
Aperture	125Å
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 91M) to wash the strong retention of contaminants, and finally store it in a salt-free buffer.
Column Material	Stainless Steel
Functional Group	DEAE
Inner Diameter	2.0mm
Ionic Form	H2PO4-
Length	25.0cm
Mass Capacity	ND
Matrix	Silica
Max Temperature Range Limited	≤80℃
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 2-99. 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	5µm
pH Range	2.0-7.5
pKa	11.2
Storage Solvent	0.5 mol/L Borate buffer solution pH 8.5(Na+)