YMC-Pack NH2 (Amino) Capillary Guard Columns

Normal-Phase Column Utilizing Amino Groups

YMC-Pack NH2 is a normal-phase separation column utilizing the polarity of primary amino groups bonded to silica.  It is a versatile stationary phase often used for the separation of sugars, but can also be used for separations utilizing weak anion-exchange.

Specifications

Capillary Guard Columns: Features & Benefitsymca_3

Guard columns are recommended for challenging matrices or for use as trapping columns.  YMC capillary guard columns are connected directly to the analytical column using the supplied column coupler.

A column coupler is supplied with every pack of YMC capillary guard cartridges to guarantee an optimum connection with low dead volume.  A polymer-based (PCTFE) coupler is provided for 1/16” columns, while a stainless steel coupler is provided for 1/32” columns.  Additional couplers can be purchased separately if required.

 

ymca_2

Product List

Product Table

3µm

Particle Size Pore Size Column I.D. (mm) Column Length (mm) Connection (inches) Part Number Qty. per Pack Price Quantity
3 µm 120Å .30 5 1/16" NH12S03-E5H0AU 3 $644.00
3 µm 120Å .30 5 1/32" NH12S03-E5H0RU 3 $644.00
3 µm 120Å .50 5 1/16" NH12S03-E5J0AU 3 $644.00
3 µm 120Å .50 5 1/32" NH12S03-E5J0RU 3 $644.00

5µm

Particle Size Pore Size Column I.D. (mm) Column Length (mm) Connection (inches) Part Number Qty. per Pack Price Quantity
5 µm 120Å .30 5 1/16" NH12S05-E5H0AU 3 $644.00
5 µm 120Å .30 5 1/32" NH12S05-E5H0RU 3 $644.00
5 µm 120Å .50 5 1/16" NH12S05-E5J0AU 3 $644.00
5 µm 120Å .50 5 1/32" NH12S05-E5J0RU 3 $644.00