Semi Prep HPLC Column, NP Amino, Wide Pore, 5um, 300A. 10mm ID x 250mm Length

MicroSolv SKU: 68540-SP250-3M

58.210.000₫

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This Cogent NP Amino™ Wide Pore Stationary Phase has been a value and used by HPLC laboratories for many years. Not end capped, it is manufactured using a 3 carbon Ligand (propyl) with a terminal amino group, to the highest purity silica available. This makes this column ideal as an Alternate in USP Methods that use the L8 Classification, for large molecules.

With a 5 µm Particle and 300A Pore Size, this column performs well for polar molecules with a negative charge such as complex Sugars and larger compounds with Carboxylic Acid Groups using Normal Phase or HILIC modes.

These columns are packed and shipped in Normal Phase Solvents. A specialized HPLC System is required for columns this size.

Chemistry: NH2
Length: 250 mm
Internal Diameter: 10 mm
Particle size: 5 um
Pore size: 300Å
Surface Area: 100 m2/g
Carbon Load: 3%
Max. pressure: 414 bar
pH range: 2.0-8.6
MaxTemp: 60°C
USP Class: L8
Manufacturer: MicroSolv (Mỹ)