HPLC Columns and Cartridges
Optimize Technologies OPTI-LYNX™ In-Line Guard Holder Kit (OPTI-LYNX™ guard cartridge - ordered separately)
The OPTI-LYNX™ Guard Column is a high-performance, cartridge-based guard system, suitable for use with any 10-32 analytical column. OPTI-LYNX combines effective column protection with the convenience of quick-connect operation .Some cartridge-based guard column products offer convenience with a price: higher internal volumes. At Optimize Technologies, we refuse to compromise performance for anything. OPTI-LYNX utilizes low dispersion component interfaces to keep extra column volume to a minimum: connection paths have a total internal volume of less than 2μL. You get quick-connect convenience and low dispersion, all in one package.
Optimize Technologies OPTI-LYNX™ Holder Tube for 15mm Guard Cartridge
All OPTI-LYNX™ hardware can be purchased in kits or separately as needed for your application. OPTI-LYNX™ hardware is precision machined to maintain the highest quality and strictest tolerances. Installs into Holder Cap to make connections with OPTI-LYNX™ Guard Column Cartridges (15mm bed length). Ultimately this product modifies an OPTI-LYNX™ holder to accept Guard Cartridges.
Sepax Technologies Inc Sepax HPLC Column Polar-Imidazole, 3 µm, 120 Å, 4 x 10 mm
Utilizing highest purity and enhanced mechanical stability silica and pure bonding reagents, Polar-Imidazole phase is bonded with imidazole functional groups. With a polar and N-containing ring structure, Polar-Pyridine phase is a weak base and adequate for many applications, such as pharmaceuticals, peptides, sugars, and nucleotides.
YMC America, Inc ODS-A 3UM 120A 20X2.1MM PK/5
AA12S03-02Q1GC: ODS-A, 3um, 120A, 20X2.1mm Cartridge, pk/5
Waters Corp HPLC Guard Cartridge, C18, 5 μm, 3 mm X 20 mm
This HPLC Guard Cartridge is designed for reversed phase applications. It features a C18 package specification with a 130Å pore size and 5.0 μm particle size. The cartridge has an inner diameter of 3 mm and a length of 20 mm, suitable for various chromatographic separations.
- C18 package specification (RP18, ODS, Octadecyl)
- Inner diameter: 3 mm
- Length: 20 mm
- Mode: Reversed Phase (RP)
- Particle size: 5.0 μm
- Pore size: 130 Å
- Carbon load: 18.0%
- Endcapping: Yes
- pH range: 1 to 12
- USP number: L1
Mac-Mod Avantor Prevail C18, 110 Å, 5 µm, 4.6 x 7.5 mm Guard Cartridges (3/pk)
Avantor Prevail HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. Avantor Prevail HPLC columns are silica based except for Prevail Carbohydrate ES. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes. Avantor Prevail HPLC columns are stable from highly organic to highly aqueous. Avantor Prevail HPLC columns are specialty phases for specific applications. Avantor Prevail HPLC columns provide excellent sensitivity with microbore and ELSD applications.
Waters Corp Waters XBridge Premier BEH C8 Column, 2.5 μm, 2.1 x 50 mm
The XBridge Premier BEH C8 VanGuard FIT Column features a 2.5 μm particle size and 2.1 x 50 mm dimensions. It is designed for high-performance separations, leveraging advanced technology to improve analytical results.
- Reduces column conditioning and passivation times.
- Improves sensitivity and peak shapes.
- Enables simpler mobile phases without complex additives.
- Utilizes high performance surfaces technology to minimize analyte/surface interactions, enhancing recovery, sensitivity, and reproducibility.
- Offers broad applicability for small molecule, peptide, oligonucleotide, and glycan separations.
- Provides a general purpose phase for method development due to pH and temperature stability.
- Ideal for analyzing strongly hydrophobic compounds.
- Extends column lifetime and maintains separation efficiency through integrated guard column technology.
Waters Corp CORTECS C18 VanGuard Cartridge, 90 Å, 2.7 μm, 3.9 mm x 5 mm
This VanGuard cartridge extends analytical column lifetime and enhances performance by removing particulate contamination from the mobile phase. Optimized for 4.6 mm I.D. analytical columns with 2.7 μm sorbent particles, it ensures consistent results across configurations. Featuring C18 chemistry, 90 Å pore size, and 3.9 mm inner diameter by 5 mm length, it contributes to longer life, higher throughput, and speed.
- Extends analytical column lifetime and enhances performance.
- Optimized for 4.6 mm I.D. analytical columns with 2.7 μm sorbent particles.
- Ensures consistent results and seamless transfer.
- Achieves higher throughput and speed.
- Withstands operating pressures up to 18000 psi (1240 Bar).
- Provides balanced retention for acids, bases, and neutrals.
YMC America, Inc SILICA 3UM 120A 20X2.1MM PK/5
SL12S03-02Q1GC: Silica, 3um, 120A, 20X2.1mm Cartridge, pk/5
Mac-Mod Avantor Prevail Phenyl, 110 Å, 5 µm, 2.1 x 7.5 mm Guard Cartridges (3/pk)
Avantor Prevail HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. Avantor Prevail HPLC columns are silica based except for Prevail Carbohydrate ES. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes. Avantor Prevail HPLC columns are stable from highly organic to highly aqueous. Avantor Prevail HPLC columns are specialty phases for specific applications. Avantor Prevail HPLC columns provide excellent sensitivity with microbore and ELSD applications.
Mac-Mod Avantor Genesis C8, 120 Å, 4 µm, 4.6 x 7.5 mm Guard Cartridges (3/pk)
Avantor Genesis phases are based on high purity metal-free spherical silica.