HPLC Columns

931 – 945 of 27,272 results

931

Restek™ Pinnacle DB Aqueous C18 Guard Cartridges, 5 μm

Protects and extends column lifetime.

Pricing & Availability
Specifications

Pore Size	140 Å
Particle Size	5 μm
Stationary Phase	Modified C18
Length (Metric)	10 mm
Quantity	3/Pk.
Particle Shape	Spherical
USP Type	L1

932

Restek™ Ultra™ Amino (NH2) Mixed Mode HPLC Column with Trident Inlet Fitting, 3 μm

Carbon Load: 2%; Pore Size: 100 Å; Column Phase: Reversed Phase, Normal Phase, Ion Exchange, HILIC

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	Amino (NH2)
Temperature	80°C
Phase	Reversed Phase, Normal Phase, Ion Exchange, HILIC
Endcapped	No
Column Type	Mixed Mode
Particle Size	3 μm
Includes	With Trident Inlet Fitting
Ligand Type	Aminopropylsilane
Type	Column
Carbon Load	2%
Packing Material	Type B Silica
Diameter (Metric)	4.6 mm
pH	2.5 to 8
USP Type	L8

933

Restek™ Ultra HPLC Columns with C1 Column Packing, 3um Particle Size

For selective and reliable HPLC applications

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	3 μm
Carbon Load	5%
Stationary Phase	C1
Temperature	80°C
Phase	Reversed Phase
Endcapped	Yes
Column Type	Reversed Phase
pH	2.5 to 8
Particle Shape	Spherical
USP Type	L13

934

Restek™ Raptor™ Biphenyl LC Columns, Particle Size: 1.8 μm

Ideal for bioanalytical testing applications like drug and metabolite analyses

Pricing & Availability
Specifications

Pore Size	90 Å
Particle Size	1.8 μm
Ligand Type	Biphenyl
Type	Column
Carbon Load	7%
Stationary Phase	Phenyl
Temperature	80°C
Endcapped	Yes
Packing Material	Superficially Porous Silica (SPP or Core-Shell)
pH	2 to 8
Surface Area	125 m²/g
Max. Pressure	830 bar (12,000 psi)
USP Type	L11

935

Restek™ Allure Acrylamide LC Column

Stable retention times for hundreds of matrix injections

Pricing & Availability

936

Restek™ Allure™ Silica Normal Phase HPLC Column with Trident Inlet Fitting, 5 μm

Pore Size: 60 Å; Column Phase: Normal Phase

Pricing & Availability
Specifications

Pore Size	60 Å
Stationary Phase	Silica
Temperature	80°C
Phase	Normal Phase
For Use With	Normal Phase Separation
Endcapped	No
Column Type	Normal Phase
Material	Stainless Steel
Functionality/Interaction Type	H Bonding
Particle Size	5 μm
Includes	Trident™ inlet fitting
Type	Column
Packing Material	Type B Silica
pH	2.5 to 8
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L3

937

Restek™ Allure™ PFP Propyl Columns with Trident inlet fitting, 5μm Particle Size

For LC/MS, ELSD

Pricing & Availability
Specifications

Particle Size	5 μm
Stationary Phase	PFP

938

Restek™ Ultra™ C18 Reversed Phase HPLC Column, 3 μm

Carbon Load: 20%; Pore Size: 100 Å; Column Phase: Reversed Phase

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	3 μm
Carbon Load	20%
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
Endcapped	Yes
Column Type	Reversed Phase
pH	2.5 to 8
Particle Shape	Spherical
Film Thickness	3 μm
USP Type	L1

939

Restek™ Ultra HPLC Columns with C18 Column Packing, 5um Particle Size

Similar in pore size to Pinnacle II™ columns, but with greater retention

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	5 μm
Ligand Type	Monomeric C18
Carbon Load	20%
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
Endcapped	Yes
Column Type	Reversed Phase
pH	2.5 to 8
Particle Shape	Spherical
USP Type	L1

940

Restek™ Viva™ HPLC Columns with C18 Column Packing, 3μm Particle Size

Ideal for separating peptides or proteins.

Pricing & Availability
Specifications

Pore Size	300 Å
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
For Use With	Proteins and Other Higher Molecular Weight Compounds
Endcapped	Yes
Column Type	Reversed Phase
Material	Stainless Steel (316)
Particle Size	3 μm
Type	Column
Carbon Load	9%
Packing Material	Silica
pH	2.5 to 10
Particle Shape	Spherical
Film Thickness	3 μm
USP Type	L1

941

Hamilton™ PRP™-C18 Reversed-Phase HPLC Columns: PEEK

Designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	PRP-C18
Temperature	5°C to 85°C
Phase	Reversed Phase
For Use With	LC/MS Separation
Column Type	Reversed Phase
Material	PEEK
Max. Pressure	5000 psi (345 bar)
Particle Size	5 μm
Type	Column
Packing Material	Polymer
Mobile Phase Compatibility	pH 1 to 13, 0 to 100% aqueous, organic modifier
pH	1 to 13
Film Thickness	5 μm
USP Type	L21

942

Restek™ Ultra Aqueous HPLC Prep Columns with C18 Packing, 5um Particle Size

Easy scale-up from Restek analytical columns.

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	aQ C18
Temperature	80°C
Phase	Reversed Phase
Endcapped	No
Column Type	Reversed Phase
Column Chemistry	Octadecyl Silane chemically bonded to porous Silica or Ceramic microparticles
Hydrophobicity	No
Surface Area	300 m²/g
Functionality/Interaction Type	Dispersive interaction
Column Format	Preparative Column
Particle Size	5 μm
Ligand Type	Proprietary polar modified and functionally bonded C18
Type	Preparative Column
Carbon Load	2 to 20%
Packing Material	Silica
pH	2.5 to 8
Polarity	Polar
Technique	Reverse Phase HPLC
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L1

943

Restek™ Raptor ARC EXP Guard Column Cartridges

Made for any Raptor column for ultimate protection from particulates and matrix contamination

Pricing & Availability

944

Restek™ Force Biphenyl LC Columns, Particle Size: 1.8 μm

Ideal for bioanalytical testing applications such as drug and metabolite analyses

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	Phenyl
Temperature	80°C
For Use With	Bioanalytical Testing Applications
Endcapped	Yes
Surface Area	300 m²/g
Max. Pressure	830 bar (12,000 psi)
Particle Size	1.8 μm
Ligand Type	Biphenyl
Type	HPLC/UHPLC Column
Carbon Load	15%
Packing Material	Fully Porous Silica
pH	2 to 8
USP Type	L11

945

Restek™ Ultra HPLC Columns with Aqueous C₁₈ Column Packing and Trident Fittings

Designed for selective and reliable HPLC applications

Pricing & Availability
Specifications

Pore Size	100 Å
Temperature	80°C
Length (Metric)	150 mm
Endcapped	No
Column Type	C18
Includes	Trident™ inlet fitting
Type	Column
Carbon Load	15%
Packing Material	Silica
Mobile Phase Compatibility	Highly aqueous
Diameter (Metric)	2.1 mm
pH	2.5 to 8
Particle Shape	Spherical
USP Type	L1

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Restek™ Pinnacle DB Aqueous C18 Guard Cartridges, 5 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra™ Amino (NH2) Mixed Mode HPLC Column with Trident Inlet Fitting, 3 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra HPLC Columns with C1 Column Packing, 3um Particle Size Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Raptor™ Biphenyl LC Columns, Particle Size: 1.8 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Allure Acrylamide LC Column Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Allure™ Silica Normal Phase HPLC Column with Trident Inlet Fitting, 5 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Allure™ PFP Propyl Columns with Trident inlet fitting, 5μm Particle Size Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra™ C18 Reversed Phase HPLC Column, 3 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra HPLC Columns with C18 Column Packing, 5um Particle Size Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Viva™ HPLC Columns with C18 Column Packing, 3μm Particle Size Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra Aqueous HPLC Prep Columns with C18 Packing, 5um Particle Size Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Raptor ARC EXP Guard Column Cartridges Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Force Biphenyl LC Columns, Particle Size: 1.8 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra HPLC Columns with Aqueous C18 Column Packing and Trident Fittings Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More