602 Results for: "reverse phase chromatography"

Supplier: Restek

The Restek Cyano is a traditional monomeric cyanopropylsilane that is recommended for assays where alternate selectivity, or confirmation, to a C18 or C8 column is desired.

Supplier: Restek

The Restek Cyano is a traditional monomeric cyanopropylsilane that is recommended for assays where alternate selectivity, or confirmation, to a C18 or C8 column is desired.

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

Supplier: Avantor

These Avantor® ACE® CN columns provide great reproducibility and column lifetime.

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Avantor

Avantor® Ultrasphere® columns remain widely referenced within both industry and academia and are recognized to provide excellent chromatographic performance.

Supplier: Avantor

Avantor® Ultrasphere® columns are available in variety of phases with 2 range of particle size.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Bond Elut C2 is mildly nonpolar, used where analytes are retained too strongly on C8 or C18 phases.

Supplier: Avantor

The Avantor® ACE® Excel® C18-AR phase utilizes a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations but is additionally recommended for separations that involve compounds containing aromatic functionality.

Supplier: Advanced Materials Technology

HALO® C18-LPH is a low pH compatible, 90 Å, superficially porous particle C18 phase useful for any chromatographer running under low pH conditions. The sterically protected ligand reduces acidic hydrolysis which enables low pH mobile phases to be used without sacrificing column performance over time.

Supplier: Invitrogen

Thermo Scientific Pierce Trifluoroacetic Acid (TFA), Sequencing grade is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.

Supplier: Avantor

These Avantor® ACE® CN columns provide great reproducibility and column lifetime.

Supplier: YMC America,Inc

Triart Diol-HILIC is a dihydroxypropane moiety bonded to an organic/inorganic hybrid based silica particle.

Supplier: YMC America,Inc

Triart Diol-HILIC is a dihydroxypropane moiety bonded to an organic/inorganic hybrid based silica particle.

Supplier: Avantor

Avantor® ACE® SuperC18™ columns provide high stability across an extended pH range.

Supplier: YMC America,Inc

YMC-Triart PFP is a non-endcapped stationary phase with unique selectivity.

Supplier: Avantor

Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations.

Supplier: Avantor

The Avantor® ACE® Excel® C18-AR phase utilizes a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

Supplier: YMC America,Inc

Phenyl columns often provide unique separations compared to aliphatic phases (ex).

Supplier: Thermo Scientific

BetaSil Columns offer a wide range of Thermo Scientific chemistries on 100 Å silica.

Supplier: Avantor

Avantor® ACE® Excel® C18-PFP phase utilizes a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: Restek

Supplier: Thermo Scientific

BetaSil Columns offer a wide range of Thermo Scientific chemistries on 100 Å silica.

Supplier: MilliporeSigma

The selectivity offered by ZIC®-HILIC (Hydrophilic Interaction Liquid Chromatography) is suitable for a wide variety of molecules containing hydrophilic or ionisable functional groups.

Supplier: Invitrogen

Thermo Scientific Pierce Heptafluorobutyric Acid (HFBA), HPLC Grade is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.

Supplier: Avantor

These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.

Supplier: Avantor

Avantor® Ultrasphere® columns remain widely referenced within both industry and academia and are recognized to provide excellent chromatographic performance.

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

Supplier: SPEX CERTIPREP LLC

Mobile phase modifiers are conveniently packaged for error-free use. Our ampules contain precisely measured aliquots of high purity modifiers which are designed to be directly added to mobile phase reservoirs for easy use.