HPLC Columns

991 – 1,005 of 27,272 results

991

Restek™ Ultra™ aQ C18 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm

Carbon Load: 15%; Pore Size: 100 Å; Column Phase: Reversed Phase

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	aQ C18
Temperature	80°C
Phase	Reversed Phase
For Use With	Highly Aqueous (up to 100%) Mobile Phases
Endcapped	No
Column Type	Reversed Phase
Quantity	1 Ea.
Material	Stainless Steel (316)
Particle Size	3 μm
Includes	Trident™ inlet fitting
Type	Column
Carbon Load	15%
Packing Material	Type B Silica
pH	2.5 to 8
Particle Shape	Spherical
Film Thickness	3 μm
USP Type	L1

992

Restek™ Roc™ Silica HPLC Columns, Particle Size: 3 μm

Conventional HPLC column built to be a laboratory cornerstone; pressure rated for any 400 bar HPLC system

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	3 μm
Stationary Phase	Bare Silica
Temperature	Max: 80°C
Column Type	Normal-Phase, HILIC
pH	2.5 to 8
Surface Area	300 m²/g
Particle Shape	Spherical
USP Type	L3

993

Restek™ Allure Columns with C₁₈ Column Packing and Trident Fittings

Allure C18 Columns (USP L1) are excellent for LC/MS and ELSD.

Pricing & Availability
Specifications

Pore Size	60 Å
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
For Use With	LC/MS and ELSD
Endcapped	Yes
Column Type	Specialty/Application Specific
Quantity	1 Ea.
Material	Stainless Steel
Column Chemistry	Octadecyl Silane
Particle Size	5 μm
Includes	Trident™ inlet fitting
Ligand Type	Monomeric C18
Type	Column
Carbon Load	27%
Packing Material	Type B Silica
pH	2.5 to 7.5
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L1

994

Restek™ Roc™ C18 HPLC Columns, Particle Size: 3 μm

Conventional HPLC column built to be a laboratory cornerstone; pressure rated for any 400 bar HPLC system

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	3 μm
Ligand Type	Monomeric C18
Type	Column
Carbon Load	20%
Stationary Phase	C18, octadecylsilane
Temperature	Max: 80°C
Endcapped	Yes
Packing Material	Silica
pH	2.5 to 8
Surface Area	300 m²/g
Particle Shape	Spherical
USP Type	L1

995

Restek™ Ultra HPLC Columns with Amino Column Packing, 5μm Particle Size

Excellent choice for the analysis of simple sugars

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	Amino (NH2)
Temperature	80°C
Phase	Reversed Phase, Normal Phase, Ion Exchange, HILIC
For Use With	Normal Phase Analysis of Mono and Disaccharides or Similar Compounds
Endcapped	No
Column Type	Mixed Mode
Quantity	10 g
Material	Stainless Steel
Max. Pressure	4000 psi (275 bar)
Particle Size	5 μm
Ligand Type	Aminopropylsilane
Flow Rate	1 mL/min
Type	Column
Carbon Load	2%
Packing Material	Type B Silica
Diameter (Metric)	4.6 mm
pH	2.5 to 8
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L8

996

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

Carbon Load: 4%; Pore Size: 140 Å; Column Phase: Normal Phase

Pricing & Availability
Specifications

Pore Size	140 Å
Stationary Phase	Silica
Temperature	80°C
Phase	Normal Phase
For Use With	Normal Phase Separation
Endcapped	No
Column Type	Normal Phase
Quantity	5 g
Material	Stainless Steel
Max. Pressure	4000 psi (275 bar)
Functionality/Interaction Type	H Bonding
Particle Size	5 μm
Includes	Trident™ inlet fitting
Type	Column
Carbon Load	4%
Packing Material	Silica
pH	2.5 to 8
Technique	UHPLC
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L3

997

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

Capable of both reversed-phase and HILIC separations

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	Pentafluorophenyl propyl
Temperature	80°C
Endcapped	No
Column Type	Reversed-Phase, HILIC
Surface Area	300 m²/g
Max. Pressure	830 bar (12,000 psi)
Particle Size	1.8 μm
Ligand Type	Fluorophenyl
Type	Column
Carbon Load	10%
Packing Material	Fully Porous Silica
pH	2 to 8
USP Type	L43

998

Restek™ Force C18 LC Columns, Particle Size: 1.8 μm

A traditional end-capped C18 column, ideal for general-purpose use in reversed-phase chromatography

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	C18, Octadecylsilane
Temperature	80°C
Endcapped	Yes
Column Type	Reversed-Phase
Surface Area	300 m²/g
Max. Pressure	830 bar (12,000 psi)
Particle Size	1.8 μm
Ligand Type	Endcapped C18
Type	Column
Carbon Load	20%
Packing Material	Fully Porous Silica
pH	2 to 8
USP Type	L1

999

Restek™ Roc™ LC Guard Column Cartridges

Protects Roc™ LC Columns with minimal effect on retention, peak shape, or efficiency

Pricing & Availability
Specifications

Type	Guard Cartridge
Length (Metric)	10 mm
Diameter (Metric)	4 mm
Quantity	3/Pk.

1,000

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 5 μm, 4.6 mm x 150 mm

Carbon Load: 13%; Pore Size: 110 Å; Column Phase: Reversed Phase

Pricing & Availability

1,001

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 3 μm, 2.1 mm x 100 mm

Column Format: Analytical Column; Carbon Load: 13%; Pore Size: 110 Å; Column Phase: Reversed Phase

Pricing & Availability

1,002

Restek™ Ultra HPLC Columns with C18 Column Packing, Trident Inlet Fitting

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

Pricing & Availability
Specifications

Pore Size	100 Å
Particle Size	5 μm
Includes	Trident™ inlet fitting
Carbon Load	20%
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
Endcapped	Yes
Packing Material	Type B Silica
Column Type	Reversed Phase
pH	2.5 to 8
USP Type	L1

1,003

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 4.6 mm x 250 mm

Carbon Load: 12%; Pore Size: 100 Å; Column Phase: Reversed Phase and HILIC

Pricing & Availability

1,004

Restek™ Pinnacle™ DB Columns with C18 Column Packing, 1.9μm

Highly base-deactivated spherical silica

Pricing & Availability
Specifications

Pore Size	140 Å
Stationary Phase	C18
Temperature	80°C
Phase	Reversed Phase
For Use With	Analysis of a Wide Range of Compounds, From Acidic Through Slightly Basic
Endcapped	Yes
Column Type	Reversed Phase
Quantity	5 g
Material	Stainless Steel
Max. Pressure	4000 psi (275 bar)
Column Format	Analytical Column
Particle Size	1.9 μm
Ligand Type	Monomeric C18
Flow Rate	0.55 mL/min
Type	Column
Carbon Load	11%
Packing Material	Silica
Diameter (Metric)	2.1 mm
pH	2.5 to 8
Technique	UHPLC
Particle Shape	Spherical
Film Thickness	1.9 μm
USP Type	L1

1,005

Restek™ Ultra Silica HPLC Prep Columns

Easy scale-up from Restek analytical columns.

Pricing & Availability
Specifications

Pore Size	100 Å
Stationary Phase	Silica
Temperature	80°C
Phase	Normal Phase and HILIC
Endcapped	No
Column Type	Mixed Mode
Column Chemistry	Porous Silica
Surface Area	300 m²/g
Functionality/Interaction Type	Aromatic and Dipole interactions
Column Format	Preparative Column
Particle Size	5 μm
Type	Preparative Column
Carbon Load	2 to 20%
Packing Material	Silica
pH	2.5 to 8
Polarity	Non Polar
Technique	Normal Phase HPLC
Particle Shape	Spherical
Film Thickness	5 μm
USP Type	L3

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HPLC Columns

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Restek™ Ultra™ aQ C18 Reversed Phase 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™ Roc™ Silica HPLC Columns, Particle Size: 3 μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

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

Restek™ Pinnacle™ DB 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™ Force FluoroPhenyl 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™ Force C18 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™ Roc™ LC Guard Column Cartridges Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 5 μm, 4.6 mm x 150 mm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Pinnacle II™ C18 Reversed Phase HPLC Column, 3 μm, 2.1 mm x 100 mm 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, Trident Inlet Fitting Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 4.6 mm x 250 mm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Pinnacle™ DB Columns with C18 Column Packing, 1.9μm Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Ultra Silica HPLC Prep Columns Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More