Welch Materials Ultisil XB-C8 Columns

Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention than C18, it is recommended for the separation of strongly hydrophobic compounds.

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 101 to 120 (of 131 products)

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Item Name	Product Image	Price
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 33 mm - H00202-31071 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£352.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 50 mm - H00202-31037 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£336.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 75 mm - H00202-31038 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£352.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.0 x 150 mm - H00202-31053 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£552.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.0 x 250 mm - H00202-31054 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£584.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.5 x 150 mm - H00202-31045 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£552.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.5 x 250 mm - H00202-31046 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£584.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 100 mm - H00202-31049 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£616.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 150 mm - H00202-31050 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£712.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 250 mm - H00202-31051 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£840.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 300 Å, 4.6 x 150 mm - H00202-33041 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£440.00 New
Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 300 Å, 4.6 x 250 mm - H00202-33043 Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak shapes for acidic, basic, and neutral compounds. With slightly weaker retention...		£448.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.7 µm, 120 Å, 2.1 x 100 mm, W-Port - H1000-870337 P/N: H1000-870337		£612.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.7 µm, 120 Å, 2.1 x 50 mm,W-Port - H1000-870339 P/N: H1000-870339		£532.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 100 mm - H00202-11012 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£528.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 100 mm, W-Port - H00202-11212 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£528.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 150 mm - H00202-11014 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£632.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 30 mm - H00202-11009 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£416.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 50 mm - H00202-11010 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£448.00 New
Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 50 mm, W-Port - H00202-11210 Ultisil UHPLC columns offer high efficiency and excellent batch-to-batch reproducibility, ensuring superior chromatographic data quality while reducing the need for repeated sample analysis and minimizing solvent consumption. UHPLC columns use...		£448.00 New

Displaying 101 to 120 (of 131 products)

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Welch Materials Ultisil XB-C8 Columns

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 33 mm - H00202-31071

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 50 mm - H00202-31037

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 4.6 x 75 mm - H00202-31038

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.0 x 150 mm - H00202-31053

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.0 x 250 mm - H00202-31054

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.5 x 150 mm - H00202-31045

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 6.5 x 250 mm - H00202-31046

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 100 mm - H00202-31049

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 150 mm - H00202-31050

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 120 Å, 7.8 x 250 mm - H00202-31051

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 300 Å, 4.6 x 150 mm - H00202-33041

Welch Materials Ultisil XB-C8 HPLC Column, 5 µm, 300 Å, 4.6 x 250 mm - H00202-33043

Welch Materials Ultisil XB-C8 UHPLC Column, 1.7 µm, 120 Å, 2.1 x 100 mm, W-Port - H1000-870337

Welch Materials Ultisil XB-C8 UHPLC Column, 1.7 µm, 120 Å, 2.1 x 50 mm,W-Port - H1000-870339

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 100 mm - H00202-11012

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 100 mm, W-Port - H00202-11212

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 150 mm - H00202-11014

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 30 mm - H00202-11009

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 50 mm - H00202-11010

Welch Materials Ultisil XB-C8 UHPLC Column, 1.8 µm, 120 Å, 2.1 x 50 mm, W-Port - H00202-11210

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