Welch Materials Ultisil PFP Columns

Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape selectivity, it effectively separates structurally similar compounds that are difficult to resolve with alkyl stationary phases.

Ultisil Series HPLC Columns are based on ultra-pure (purity > 99.999%) spherical and totally porous silica, unique bonding chemistry and proprietary surface modification techniques, producing excellent peak shape, column efficiency and exceptional lot-to-lot reproducibility. Ultisil column is the best choice for method development. owing to complete bonding chemistries and stable performance.

Features

Ultra-pure spherical porous silica, purity > 99.999%
Wide pH range: 2.0-8.0
High efficiency: theoretical plate > 80000/m
Excellent peak symmetry: tailing factor=0.95~1.05
Exceptional lot-to-lot reproducibility

Displaying 41 to 60 (of 83 products)

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Item Name	Product Image	Price
Welch Materials Ultisil PFP HPLC Column, 3.5 µm, 120 Å, 4.6 x 150 mm - H00224-20041 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£643.00 New
Welch Materials Ultisil PFP HPLC Column, 3.5 µm, 120 Å, 4.6 x 250 mm - H00224-20043 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£678.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 100 mm - H00224-31012 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£528.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 125 mm - H00224-31013 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£568.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 150 mm - H00224-31014 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£544.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 200 mm - H00224-31015 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£568.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 250 mm - H00224-31016 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£584.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 30 mm - H00224-31009 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£488.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 33 mm - H00224-31068 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£537.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 50 mm - H00224-31010 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£504.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 75 mm - H00224-31011 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£520.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 100 mm - H00224-31021 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£544.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 125 mm - H00224-31022 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£584.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 150 mm - H00224-31023 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£552.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 200 mm - H00224-31024 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£584.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 250 mm - H00224-31025 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£592.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 30 mm - H00224-31018 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£504.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 50 mm - H00224-31019 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£520.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 75 mm - H00224-31020 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£528.00 New
Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 4.0 x 100 mm - H00224-31030 Ultisil PFP column is a phenyl column where fluorine atoms replace hydrogen atoms on the reversed-phase stationary phase carbon chain. It offers high selectivity for fluorinated and halogenated compounds. With strong geometric and steric shape...		£544.00 New

Displaying 41 to 60 (of 83 products)

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Welch Materials Ultisil PFP Columns

Welch Materials Ultisil PFP HPLC Column, 3.5 µm, 120 Å, 4.6 x 150 mm - H00224-20041

Welch Materials Ultisil PFP HPLC Column, 3.5 µm, 120 Å, 4.6 x 250 mm - H00224-20043

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 100 mm - H00224-31012

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 125 mm - H00224-31013

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 150 mm - H00224-31014

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 200 mm - H00224-31015

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 250 mm - H00224-31016

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 30 mm - H00224-31009

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 33 mm - H00224-31068

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 50 mm - H00224-31010

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 2.1 x 75 mm - H00224-31011

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 100 mm - H00224-31021

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 125 mm - H00224-31022

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 150 mm - H00224-31023

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 200 mm - H00224-31024

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 250 mm - H00224-31025

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 30 mm - H00224-31018

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 50 mm - H00224-31019

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 3.0 x 75 mm - H00224-31020

Welch Materials Ultisil PFP HPLC Column, 5 µm, 120 Å, 4.0 x 100 mm - H00224-31030

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