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298 results for “nh2”

Ultisil HILIC NH2, 3µm, 4.6×300mm (1pcs/pk)
P/N: H00231-21044
$820.00 USD
$820.00 USD
Ultisil Hilic NH2 is a hydrophilic interaction liquid chromatography (HILIC) column with a specially treated silica matrix to enhance hydrophilicity. It offers improved stability and reproducibilit...
Ultisil DLC XB-NH2, 5µm, 4.6×250mm (1pcs/pk) Ultisil DLC XB-NH2, 5µm, 4.6×250mm (1pcs/pk)
P/N: H00204-31943
$670.00 USD
$670.00 USD
The diamond coating technology enhances the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil XB-NH2, 5µm, 3.0×250mm (1pcs/pk)
P/N: H00204-31025
$530.00 USD
$530.00 USD
Ultisil XB-NH2 column is typically used for the separation of various monosaccharides under reversed-phase conditions. However, it is not recommended for analyzing compounds containing aldehyde or ...
Ultisil XB-NH2, 3µm, 3.0×125mm (1pcs/pk)
P/N: H00204-21022
$550.00 USD
$550.00 USD
Ultisil XB-NH2 column is typically used for the separation of various monosaccharides under reversed-phase conditions. However, it is not recommended for analyzing compounds containing aldehyde or ...
Ultisil XB-NH2, 20-40µm, 100Å, 100g Ultisil XB-NH2, 20-40µm, 100Å, 100g
P/N: H02730-14600-100
$242.00 USD
$242.00 USD
In the packing and purification processes, the packing material undergoes significant mechanical pressure. Therefore, the mechanical strength requirements for packing materials are generally higher...
Ultisil XB-NH2, 5µm, 6.5×150mm (1pcs/pk)
P/N: H00204-31045
$770.00 USD
$770.00 USD
Ultisil XB-NH2 column is typically used for the separation of various monosaccharides under reversed-phase conditions. However, it is not recommended for analyzing compounds containing aldehyde or ...
Ultisil MM NH2/CN, 5µm, 4.6×250mm (1pcs/pk)
P/N: H00243-31043
$610.00 USD
$610.00 USD
Ultisil MM NH2/CN column features a mixed-mode stationary phase with amino (NH2) and cyano (CN) bonding, providing unique selectivity compared to conventional amino columns. It is particularly suit...
Ultisil MM NH2/CN, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs
P/N: H00808-24041
$66.00 USD
$66.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-NH2, 5µm, 7.8×250mm (1pcs/pk)
P/N: H00204-31051
$1,150.00 USD
$1,150.00 USD
Ultisil XB-NH2 column is typically used for the separation of various monosaccharides under reversed-phase conditions. However, it is not recommended for analyzing compounds containing aldehyde or ...
Ultisil HILIC NH2, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs
P/N: H00808-24038
$66.00 USD
$66.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...