MacroSep BIO Cyano

MacroSep BIO Cyano based upon ultra-high purity metal free silica containing highly controlled pores of 300Å pore diameter.This column technology is a superior tool for the analysis of proteins, peptides and other biomolecules.

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MacroSep BIO HPR

MacroSep HPR can be used to separate large hydrophobic proteins, lipid peptides, polypeptide with aliphatic side chains and membrane-spanning peptides.

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MacroSep BIO-Gold BiPhenyl

MacroSep BIO Gold Biphenyl – very good bonding density, less hydrophobic than the Naphthyl and provides excellent pi-pi interactions. Used to separate bio-pharmaceuticals and biologicals. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold C18

MacroSep BIO Gold C18 – a hydrophobic phase ideal for the separation of high molecular weight peptides and oligonucleic acids. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold C4

MacroSep BIO Gold C4 – least hydrophobic of all the alkyl MacroSep BIO phases (ODS & C8) and may be used for hydrophilic proteins and BIO-polymers. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold C8

MacroSep BIO Gold C8 – less hydrophobic and may yield faster separations when compared to C18 and is used to separate many classes of compounds including bio-pharmaceuticals and biologicals. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold DiPhenyl

MacroSep BIO Gold Diphenyl – the lowest bonding density and one of the lowest hydrophobicities of any BIO Gold Phenyl phases. Provides some site specific phenyl interactions dependant on the molecular configuration of the target. Resolves many classes of proteins and bio-polymers. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold HPR

MacroSep BIO Gold HPR significantly reduces the hydrophobic interaction of the stationary phase. This reduced interaction can yield less retention of hydrophobic biological molecules yielding better recoveries and quicker separations. HPR is the most hydrophilic of the MacroSep BIO Gold phases and may be useful for fluorine modified biologics based upon a fluorophilicity interaction. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold Naphthyl

MacroSep BIO Gold Naphthyl – highest bonding density resulting in an inert and stable phase, very high hydrophobicity and a significant pi-pi interaction. Ideal for the separation of high MW peptides and oligonucleic acids. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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MacroSep BIO-Gold PFP

MacroSep BIO Gold PFP – strongest pi-pi interaction of all the BIO Gold phases. The most hydrophilic of the BIOGold phenyl phases and may be used for fluorine modified biologics based upon a fluorophilicity interaction. MacroSep BIO Gold columns are manufactured utilizing tight process control of the silica, bonding and column packing processes. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducibility. There are eight phases (see below) all available in 1.9μm, 3μm, 5μm and 10μm particle sizes. The 10μm material is available in bulk.

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Micropak Amino

Micropak Amino closely matches the selectivity and performance of Waters uBondapak™ Amino columns. Micropak materials are available in both the standard 10 micron particle size as well as a 5 micron particle size for both shorter run times and higher efficiencies. Most methodologies on uBondapak HPLC columns can be transferred to Micropak products without modification, including USP applications.

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Micropak C18

Micropak C18 closely matches the selectivity and performance of Waters uBondapak™ C18 columns. Micropak materials are available in both the standard 10 micron particle size as well as a 5 micron particle size for both shorter run times and higher efficiencies. Most methodologies on uBondapak HPLC columns can be transferred to Micropak products without modification, including USP applications.

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Micropak Cyano

Micropak Cyano closely matches the selectivity and performance of Waters uBondapak™ Cyano columns. Micropak materials are available in both the standard 10 micron particle size as well as a 5 micron particle size for both shorter run times and higher efficiencies. Most methodologies on uBondapak HPLC columns can be transferred to Micropak products without modification, including USP applications.

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Micropak Phenyl

Micropak Phenyl closely matches the selectivity and performance of Waters uBondapak™ Phenyl columns. Micropak materials are available in both the standard 10 micron particle size as well as a 5 micron particle size for both shorter run times and higher efficiencies. Most methodologies on uBondapak HPLC columns can be transferred to Micropak products without modification, including USP applications.

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Micropak Silica

Micropak Silica closely matches the selectivity and performance of Waters uBondapak™ Silica columns. Micropak materials are available in both the standard 10 micron particle size as well as a 5 micron particle size for both shorter run times and higher efficiencies. Most methodologies on uBondapak HPLC columns can be transferred to Micropak products without modification, including USP applications.

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Neptune dC18

Neptune™ dC18 is an alternative to the Waters Atlantis® dC18 material for reverse phase chromatography. In many cases Neptune™ has shown better retention and a longer column lifetime than the Atlantis®. Enhanced polar compounds will be retained with complete compatibility with aqueous mobile phases. Excellent for LC/MS and gradient research. Neptune™ phases are available in 3 micron, 5 micron, and 1.8 micron size particles:

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Neptune HILIC Silica

Neptune™ HILIC Silica is an alternative to the Waters Atlantis® HILIC Silica material for HILIC chromatography. In many cases Neptune™ has shown better retention and a longer column lifetime than the Atlantis®. Enhanced polar compounds will be retained with complete compatibility with aqueous mobile phases. Excellent for LC/MS and gradient research. Neptune™ phases are available in 3 micron, 5 micron, and 1.8 micron size particles:

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Neptune T3

Neptune™ T3 is an alternative to the Waters Atlantis® T3 material for reverse phase chromatography. In many cases Neptune™ T3 has shown better retention and a longer column lifetime than the Atlantis®. Enhanced polar compounds will be retained with complete compatibility with aqueous mobile phases. Excellent for LC/MS and gradient research. Neptune™ phases are available in 3 micron, 5 micron, and 1.8 micron size particles:

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ProTec-RP C18

Protec-RP C18 columns enable the analysis of basic compounds without the use of amine modifiers in the mobile phase. This phase incorporates embedded amide groups into a hydrocarbon backbone making it completely resistant to phase collapse.

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ProTec-RP C8

Protec-RP C8 columns enable the analysis of basic compounds without the use of amine modifiers in the mobile phase. This phase incorporates embedded amide groups into a hydrocarbon backbone making it completely resistant to phase collapse.

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RingSep

One of the most exciting breakthroughs in HPLC columns for petroleum analysis was the development of the ES Industries RingSep column. The RingSep column was developed specifically for the separation of aromatic compounds by ring number. This column has been optimized to ensure the accurate analysis of aromatic ring distribution. The RingSep column is particularly useful in several areas including petroleum refining, petrochemical production, alkyl aromatic detergent products, and environmental analysis. The RingSep column is also produced in a special version for ASTM Method D5186 for SFC analysis of diesel fuels.

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Sonoma C18

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma C18 is equivalent to Luna C18. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma C18(2)

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma C18(2) is equivalent to Luna C18(2). Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma C5

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma C5 is equivalent to Luna C5. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma C8

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma C8 is equivalent to Luna C8. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma C8(2)

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma C8(2) is equivalent to Luna C8(2). Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma Cyano

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma Cyano is equivalent to Luna Cyano. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma HILIC

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma HILIC is equivalent to Luna HILIC. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma NH2

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma Amino is equivalent to Luna Amino. Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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Sonoma PFP(2)

The Sonoma line is an equivalent to Phenomenex Luna™. Sonoma PFP(2) is equivalent to Luna PFP(2). Excellent efficiencies, peak shape and resolution are obtained for virtually all Luna™ HPLC applications. A range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications. ES Industries has developed a line of Sonoma stationary phases equivalent to Phenomenex Luna stationary phases. The new Sonoma phases include C18, C8, HILIC, NH2, SCX and PFP.

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