22 Greatest C8 Hplc Columns for 2020

 

Orosil C8 HPLC Column 5 µm 1500×46 mm 1pkg

Orosil, C8, HPLC Column, 5 µm, 150.0×4.6 mm, 1/pkg

Orosil, C8, HPLC Column, 5 µm, 150.0×4.6 mm, 1/pkg - They are compatible with 100% aqueous phases. Orosil hplc columns are designed for the separation of polar, semi-polar, and nonpolar compounds at low to medium ph. They have excellent organic base selectivity with very low asymmetry values, and have very low silanol and metals activity.

 

81392 - Column - Alltima C8 HPLC Columns Hichrom - Each

81392 – Column – Alltima C8 HPLC Columns, Hichrom – Each

81392 – Column – Alltima C8 HPLC Columns, Hichrom – Each - Recommended for reversed phase applications where c18 is too retentive. Alltima hplc columns are high quality phases designed for general purpose applications. -Base deactivated silica phases -stable bonding for long column lifetime -multiple selectivity options -usp l7 lower capacity compared to c18 phases.

 

30305-154630 - Hypersil MOS-2 C8 HPLC Columns Thermo Scientific - Column Format  Analytical - Each

30305-154630 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Analytical – Each

30305-154630 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Analytical – Each - Ordering information guard cartridges require use of corresponding thermo scientific uniguard holders. Classical hypersil stationary phases have global recognition as an industry standard in hplc, providing an effective analytical tool hypersil phases are well established and referenced in many hplc methods worldwide. 6mm id require the 4/4. 6mm uniguard holder (46-744). 1/3mm id require the 2/3mm uniguard holder (46-748) and 4/4. Cartridges with a 1mm id require the 1mm uniguard holder (46-746), 2. They are manufactured under iso 9001-2000 quality guidelines.

 

75008-25P-1 - Capillary - Cogent Hps C8 HPLC Column MicroSolv - Each

75008-25P-1 – Capillary – Cogent Hps C8 HPLC Column, MicroSolv – Each

75008-25P-1 – Capillary – Cogent Hps C8 HPLC Column, MicroSolv – Each - Cogent hps columns are double end-capped and have narrow particle distribution making them extremely high-quality, type-b, silica-based hplc columns used for routine applications worldwide, these columns offer great efficiency, selectivity and value. Bonding is monofunctional which provides greater stability and reproducibility.

 

OP930302-OC - Analytical - Optimix C18C8 HPLC Columns Bonna-Agela Technologies - Each

OP930302-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each

OP930302-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each - These new products offer different selectivity, coordinating multi-functionality, as well as a spacer effect (c18/c8). As a result, there are many advantages, such as improved surface uniformity, better penetration of molecules during partitioning due to less steric hindrance, and different selectivity compared to a mono-chain type stationary phase. Optimix c18/c8 hplc columns provide improved selectivity for stereo isomers, better differentiation of shapes, and better peak shape due to uniformity of the bonding. The balanced hydrophilicity and hydrophobicity enable extended retention for polar compounds, and non-excessive retention for strong hydrophobic compounds. Metal impurity <, 30 ppm. ". It is difficult to produce a uniformly bonded c18 surface on silica due to steric hindrance of the bulky c18 chain. " Conventional silica based hplc stationary phases are usually bonded with mono-type alkyl chain molecules, such as c18, c8, etc. Pore size 100 Ã. This problem can be easily overcome when the surface is bonded with mixed chain lengths, c18, and a shorter silane. Double end-capping. Recent studies have revealed that synergistic effects can be obtained when the bonded surface consists of c18 mixed with a shorter chain such as c8, amide, or nitro-phenyl, etc. As one of the leaders in separation technologies, bonna-agela technologies has innovatively developed a family of non-ionic, mixed phase hplc/sfc columns.

 

OP951505-OC - Analytical - Optimix C18C8 HPLC Columns Bonna-Agela Technologies - Each

OP951505-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each

OP951505-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each - Metal impurity <, 30 ppm. ". This problem can be easily overcome when the surface is bonded with mixed chain lengths, c18, and a shorter silane. As a result, there are many advantages, such as improved surface uniformity, better penetration of molecules during partitioning due to less steric hindrance, and different selectivity compared to a mono-chain type stationary phase. Double end-capping. These new products offer different selectivity, coordinating multi-functionality, as well as a spacer effect (c18/c8). It is difficult to produce a uniformly bonded c18 surface on silica due to steric hindrance of the bulky c18 chain. " Conventional silica based hplc stationary phases are usually bonded with mono-type alkyl chain molecules, such as c18, c8, etc. The balanced hydrophilicity and hydrophobicity enable extended retention for polar compounds, and non-excessive retention for strong hydrophobic compounds. Optimix c18/c8 hplc columns provide improved selectivity for stereo isomers, better differentiation of shapes, and better peak shape due to uniformity of the bonding. Recent studies have revealed that synergistic effects can be obtained when the bonded surface consists of c18 mixed with a shorter chain such as c8, amide, or nitro-phenyl, etc. Pore size 100 Ã. As one of the leaders in separation technologies, bonna-agela technologies has innovatively developed a family of non-ionic, mixed phase hplc/sfc columns.

 

88372 - Column - Alltima C8 HPLC Columns Hichrom - Each

88372 – Column – Alltima C8 HPLC Columns, Hichrom – Each

88372 – Column – Alltima C8 HPLC Columns, Hichrom – Each - -Base deactivated silica phases -stable bonding for long column lifetime -multiple selectivity options -usp l7 lower capacity compared to c18 phases. Alltima hplc columns are high quality phases designed for general purpose applications. Recommended for reversed phase applications where c18 is too retentive.

 

30305-014001 - Hypersil MOS-2 C8 HPLC Columns Thermo Scientific - Column Format  Guard Cartridge - Each

30305-014001 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Guard Cartridge – Each

30305-014001 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Guard Cartridge – Each - 6mm id require the 4/4. 6mm uniguard holder (46-744). 1/3mm id require the 2/3mm uniguard holder (46-748) and 4/4. Cartridges with a 1mm id require the 1mm uniguard holder (46-746), 2. They are manufactured under iso 9001-2000 quality guidelines. Classical hypersil stationary phases have global recognition as an industry standard in hplc, providing an effective analytical tool hypersil phases are well established and referenced in many hplc methods worldwide. Ordering information guard cartridges require use of corresponding thermo scientific uniguard holders.

 

30303-014001 - Hypersil MOS-2 C8 HPLC Columns Thermo Scientific - Column Format  Guard Cartridge - Each

30303-014001 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Guard Cartridge – Each

30303-014001 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Guard Cartridge – Each - 1/3mm id require the 2/3mm uniguard holder (46-748) and 4/4. Classical hypersil stationary phases have global recognition as an industry standard in hplc, providing an effective analytical tool hypersil phases are well established and referenced in many hplc methods worldwide. Cartridges with a 1mm id require the 1mm uniguard holder (46-746), 2. 6mm uniguard holder (46-744). 6mm id require the 4/4. Ordering information guard cartridges require use of corresponding thermo scientific uniguard holders. They are manufactured under iso 9001-2000 quality guidelines.

 

OP950502-OC - Analytical - Optimix C18C8 HPLC Columns Bonna-Agela Technologies - Each

OP950502-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each

OP950502-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each - This problem can be easily overcome when the surface is bonded with mixed chain lengths, c18, and a shorter silane. “. As one of the leaders in separation technologies, bonna-agela technologies has innovatively developed a family of non-ionic, mixed phase hplc/sfc columns. As a result, there are many advantages, such as improved surface uniformity, better penetration of molecules during partitioning due to less steric hindrance, and different selectivity compared to a mono-chain type stationary phase. The balanced hydrophilicity and hydrophobicity enable extended retention for polar compounds, and non-excessive retention for strong hydrophobic compounds. Recent studies have revealed that synergistic effects can be obtained when the bonded surface consists of c18 mixed with a shorter chain such as c8, amide, or nitro-phenyl, etc. Double end-capping. It is difficult to produce a uniformly bonded c18 surface on silica due to steric hindrance of the bulky c18 chain. Optimix c18/c8 hplc columns provide improved selectivity for stereo isomers, better differentiation of shapes, and better peak shape due to uniformity of the bonding. Metal impurity <, 30 ppm. These new products offer different selectivity, coordinating multi-functionality, as well as a spacer effect (c18/c8). Pore size 100 Ã. " Conventional silica based hplc stationary phases are usually bonded with mono-type alkyl chain molecules, such as c18, c8, etc.

 

75008-05P-3 - Analytical - Cogent Hps C8 HPLC Column MicroSolv - Each

75008-05P-3 – Analytical – Cogent Hps C8 HPLC Column, MicroSolv – Each

75008-05P-3 – Analytical – Cogent Hps C8 HPLC Column, MicroSolv – Each - Cogent hps columns are double end-capped and have narrow particle distribution making them extremely high-quality, type-b, silica-based hplc columns used for routine applications worldwide, these columns offer great efficiency, selectivity and value. Bonding is monofunctional which provides greater stability and reproducibility.

 

OP950302-OC - Analytical - Optimix C18C8 HPLC Columns Bonna-Agela Technologies - Each

OP950302-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each

OP950302-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each - Pore size 100 Ã. Double end-capping. Optimix c18/c8 hplc columns provide improved selectivity for stereo isomers, better differentiation of shapes, and better peak shape due to uniformity of the bonding. “. ” Conventional silica based hplc stationary phases are usually bonded with mono-type alkyl chain molecules, such as c18, c8, etc. Metal impurity <, 30 ppm. Recent studies have revealed that synergistic effects can be obtained when the bonded surface consists of c18 mixed with a shorter chain such as c8, amide, or nitro-phenyl, etc. As a result, there are many advantages, such as improved surface uniformity, better penetration of molecules during partitioning due to less steric hindrance, and different selectivity compared to a mono-chain type stationary phase. This problem can be easily overcome when the surface is bonded with mixed chain lengths, c18, and a shorter silane. As one of the leaders in separation technologies, bonna-agela technologies has innovatively developed a family of non-ionic, mixed phase hplc/sfc columns. These new products offer different selectivity, coordinating multi-functionality, as well as a spacer effect (c18/c8). The balanced hydrophilicity and hydrophobicity enable extended retention for polar compounds, and non-excessive retention for strong hydrophobic compounds. It is difficult to produce a uniformly bonded c18 surface on silica due to steric hindrance of the bulky c18 chain.

 

132271-ULC8 - Analytical - Chromegabond Ultra C8 HPLC Columns 80 ES Industries - Each

132271-ULC8 – Analytical – Chromegabond Ultra C8 HPLC Columns, 80, ES Industries – Each

132271-ULC8 – Analytical – Chromegabond Ultra C8 HPLC Columns, 80, ES Industries – Each - The chromegabond ultra line is an equivalent to the beckman ultrasphere columns. Excellent efficiencies, peak shape and resolution are obtained for virtually all ultrasphere hplc applications. The most popular material, ultra c18 is available in 3µ and 5µ sizes with bulk and preparative material also available.

 

9513565 - Viva HPLC Column - Viva C8 HPLC Columns Restek - Each

9513565 – Viva HPLC Column – Viva C8 HPLC Columns, Restek – Each

9513565 – Viva HPLC Column – Viva C8 HPLC Columns, Restek – Each - Viva columns have a narrow distribution around the mean pore size, permitting a larger portion of the silica surface to play a role in the separation. -Usp l7 -excellent for separating peptides or proteins -rugged, spherical particles with 300pore size -high proportion of pore/surface area available to large molecules in developing viva silica, we found that although many commercial wide-pore silicas meet the standard 300mean pore size, most have very broad distributions about this mean, with a significant portion of their pore volume falling below 150our c8 is a conventional monomeric octylsilane column offering a shorter alkyl chain to provide less hydrophobic retention and improved basic peak shape over a traditional c18 phase. Viva columns are based on a wide pore material we designed for optimal large-molecule separations. This means a large portion of the surface area is unavailable to larger molecules. Like our c18, this general-purpose restek c8 is suitable for a wide range of compounds from acidic through slightly basic.

 

75008-15P - Analytical - Cogent Hps C8 HPLC Column MicroSolv - Each

75008-15P – Analytical – Cogent Hps C8 HPLC Column, MicroSolv – Each

75008-15P – Analytical – Cogent Hps C8 HPLC Column, MicroSolv – Each - Cogent hps columns are double end-capped and have narrow particle distribution making them extremely high-quality, type-b, silica-based hplc columns used for routine applications worldwide, these columns offer great efficiency, selectivity and value. Bonding is monofunctional which provides greater stability and reproducibility.

 

9513562 - Viva HPLC Column - Viva C8 HPLC Columns Restek - Each

9513562 – Viva HPLC Column – Viva C8 HPLC Columns, Restek – Each

9513562 – Viva HPLC Column – Viva C8 HPLC Columns, Restek – Each - Like our c18, this general-purpose restek c8 is suitable for a wide range of compounds from acidic through slightly basic. -Usp l7 -excellent for separating peptides or proteins -rugged, spherical particles with 300pore size -high proportion of pore/surface area available to large molecules in developing viva silica, we found that although many commercial wide-pore silicas meet the standard 300mean pore size, most have very broad distributions about this mean, with a significant portion of their pore volume falling below 150our c8 is a conventional monomeric octylsilane column offering a shorter alkyl chain to provide less hydrophobic retention and improved basic peak shape over a traditional c18 phase. Viva columns have a narrow distribution around the mean pore size, permitting a larger portion of the silica surface to play a role in the separation. Viva columns are based on a wide pore material we designed for optimal large-molecule separations. This means a large portion of the surface area is unavailable to larger molecules.

 

30303-154630 - Hypersil MOS-2 C8 HPLC Columns Thermo Scientific - Column Format  Analytical - Each

30303-154630 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Analytical – Each

30303-154630 – Hypersil MOS-2 C8 HPLC Columns, Thermo Scientific – Column Format : Analytical – Each - 6mm uniguard holder (46-744). They are manufactured under iso 9001-2000 quality guidelines. Ordering information guard cartridges require use of corresponding thermo scientific uniguard holders. 6mm id require the 4/4. 5213030303-154630 classical hypersil stationary phases have global recognition as an industry standard in hplc, providing an effective analytical tool hypersil phases are well established and referenced in many hplc methods worldwide. 1/3mm id require the 2/3mm uniguard holder (46-748) and 4/4. Cartridges with a 1mm id require the 1mm uniguard holder (46-746), 2.

 

135271-ULC8 - Analytical - Chromegabond Ultra C8 HPLC Columns 80 ES Industries - Each

135271-ULC8 – Analytical – Chromegabond Ultra C8 HPLC Columns, 80, ES Industries – Each

135271-ULC8 – Analytical – Chromegabond Ultra C8 HPLC Columns, 80, ES Industries – Each - The most popular material, ultra c18 is available in 3µ and 5µ sizes with bulk and preparative material also available. The chromegabond ultra line is an equivalent to the beckman ultrasphere columns. Excellent efficiencies, peak shape and resolution are obtained for virtually all ultrasphere hplc applications.

 

Orosil C8 HPLC Column 5 µm 2500×46 mm 1pkg

Orosil, C8, HPLC Column, 5 µm, 250.0×4.6 mm, 1/pkg

Orosil, C8, HPLC Column, 5 µm, 250.0×4.6 mm, 1/pkg - They are compatible with 100% aqueous phases. They have excellent organic base selectivity with very low asymmetry values, and have very low silanol and metals activity. Orosil hplc columns are designed for the separation of polar, semi-polar, and nonpolar compounds at low to medium ph.

 

81393 - Column-W Waters Column Port - Alltima C8 HPLC Columns Hichrom - Each

81393 – Column-W (Waters Column Port) – Alltima C8 HPLC Columns, Hichrom – Each

81393 – Column-W (Waters Column Port) – Alltima C8 HPLC Columns, Hichrom – Each - Alltima hplc columns are high quality phases designed for general purpose applications. -Base deactivated silica phases -stable bonding for long column lifetime -multiple selectivity options -usp l7 lower capacity compared to c18 phases. Recommended for reversed phase applications where c18 is too retentive.

 

OP930502-OC - Analytical - Optimix C18C8 HPLC Columns Bonna-Agela Technologies - Each

OP930502-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each

OP930502-OC – Analytical – Optimix C18/C8 HPLC Columns, Bonna-Agela Technologies – Each - As one of the leaders in separation technologies, bonna-agela technologies has innovatively developed a family of non-ionic, mixed phase hplc/sfc columns. It is difficult to produce a uniformly bonded c18 surface on silica due to steric hindrance of the bulky c18 chain. As a result, there are many advantages, such as improved surface uniformity, better penetration of molecules during partitioning due to less steric hindrance, and different selectivity compared to a mono-chain type stationary phase. Metal impurity <, 30 ppm. Pore size 100 Ã. These new products offer different selectivity, coordinating multi-functionality, as well as a spacer effect (c18/c8). Optimix c18/c8 hplc columns provide improved selectivity for stereo isomers, better differentiation of shapes, and better peak shape due to uniformity of the bonding. ". This problem can be easily overcome when the surface is bonded with mixed chain lengths, c18, and a shorter silane. " Conventional silica based hplc stationary phases are usually bonded with mono-type alkyl chain molecules, such as c18, c8, etc. Double end-capping. Recent studies have revealed that synergistic effects can be obtained when the bonded surface consists of c18 mixed with a shorter chain such as c8, amide, or nitro-phenyl, etc. The balanced hydrophilicity and hydrophobicity enable extended retention for polar compounds, and non-excessive retention for strong hydrophobic compounds.

 

88081 - Column - Alltima C8 HPLC Columns Hichrom - Each

88081 – Column – Alltima C8 HPLC Columns, Hichrom – Each

88081 – Column – Alltima C8 HPLC Columns, Hichrom – Each - Recommended for reversed phase applications where c18 is too retentive. -Base deactivated silica phases -stable bonding for long column lifetime -multiple selectivity options -usp l7 lower capacity compared to c18 phases. Alltima hplc columns are high quality phases designed for general purpose applications.





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