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Ultisil XB-NH2 120Å - 3µm

Welch Ultisil® XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase.


Ultisil XB-NH2 120Å 3µm, 2.1 x 10mm Guard Cartridge, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 10mm Guard Cartridge, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 300mm, ea.
Part Number: WL-H00808-23004
Part Number: WL-H00808-03004
Part Number: WL-H00204-21044
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 4.6 x 250mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 200mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 150mm, ea.
Part Number: WL-H00204-21043
Part Number: WL-H00204-21042
Part Number: WL-H00204-21041
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 4.6 x 125mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 100mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 75mm, ea.
Part Number: WL-H00204-21040
Part Number: WL-H00204-21039
Part Number: WL-H00204-21038
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 4.6 x 50mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 30mm, ea. Ultisil XB-NH2 120Å 3µm, 4.6 x 33mm, ea.
Part Number: WL-H00204-21037
Part Number: WL-H00204-21036
Part Number: WL-H11204-21036
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 3.9 x 250mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 250mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 200mm, ea.
Part Number: WL-H19204-21034
Part Number: WL-H00204-21034
Part Number: WL-H00204-21033
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 3.9 x 150mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 150mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 125mm, ea.
Part Number: WL-H17204-21032
Part Number: WL-H00204-21032
Part Number: WL-H00204-21031
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 4.0 x 100mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 75mm, ea. Ultisil XB-NH2 120Å 3µm, 4.0 x 50mm, ea.
Part Number: WL-H00204-21030
Part Number: WL-H00204-21029
Part Number: WL-H00204-21028
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 4.0 x 30mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 250mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 200mm, ea.
Part Number: WL-H00204-21027
Part Number: WL-H00204-21025
Part Number: WL-H00204-21024
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 3.0 x 150mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 125mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 100mm, ea.
Part Number: WL-H00204-21023
Part Number: WL-H00204-21022
Part Number: WL-H00204-21021
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 3.0 x 75mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 50mm, ea. Ultisil XB-NH2 120Å 3µm, 3.0 x 30mm, ea.
Part Number: WL-H00204-21020
Part Number: WL-H00204-21019
Part Number: WL-H00204-21018
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 2.1 x 150mm, ea. Ultisil XB-NH2 120Å 3µm, 2.1 x 125mm, ea. Ultisil XB-NH2 120Å 3µm, 2.1 x 100mm, ea.
Part Number: WL-H00204-21014
Part Number: WL-H00204-21013
Part Number: WL-H00204-21012
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 2.1 x 75mm, ea. Ultisil XB-NH2 120Å 3µm, 2.1 x 50mm, ea. Ultisil XB-NH2 120Å 3µm, 2.1 x 30mm, ea.
Part Number: WL-H00204-21011
Part Number: WL-H00204-21010
Part Number: WL-H00204-21009
price on request
price on request
price on request
 
Ultisil XB-NH2 120Å 3µm, 2.1 x 33mm, ea. Ultisil XB-NH2 120Å 3µm, 3.9 x 150mm, ea. Ultisil XB-NH2 120Å 3µm, 3.9 x 250mm, ea.
Part Number: WL-H09204-21009
Part Number: WL-H00204-21064
Part Number: WL-H00204-21066
price on request
price on request
price on request



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