HPLC Columns
Waters Corp Waters ACQUITY UPLC CSH Phenyl-Hexyl Column, 1.7 μm Particle, 130 Å Pore, 3.0 × 30 mm
ACQUITY UPLC CSH Phenyl-Hexyl Columns are designed to provide superior peak shape for basic analytes when used with formic acid or other low-ionic-strength, acidic mobile phases.
- Provides superior peak shape for basic analytes.
- Achieved through a controlled, low-level, positive surface charge.
- Bonded to ethylene-bridged hybrid (BEH) particles.
- Eliminates the need for ion-pairing reagents.
- Rugged design.
Waters Corp Waters ACQUITY UPLC CSH Phenyl-Hexyl Column, 1.7 μm, 130 Å, 1.0 x 100 mm
ACQUITY UPLC CSH Columns are designed to provide superior peak shape for basic analytes, particularly when used with formic acid or other low-ionic-strength, acidic mobile phases. This performance is achieved because the columns utilize a controlled, low-level, positive surface charge bonded to ethylene-bridged hybrid (BEH) particles, eliminating the need for ion-pairing reagents.
- Particle size: 1.7 μm
- Pore size: 130 Å
- Column dimensions: 1.0 × 100 mm
- Pack quantity: 3 columns
- Ligand density: 2.3 μmol/m²
- Carbon load: 14%
- Endcapped: Yes
- USP class no.: L11
- pH range: 1–11
- Temperature limits: Low pH = 80 °C, high pH = 45 °C
- Surface area: 185 m²/g
Waters Corp Styragel Column, 5 μm, 50 Å, 7.8 mm X 300 mm
Styragel HR columns are high-resolution GPC columns packed with 5 μm particles. Ideal for characterizing samples in the low to mid molecular range, they analyze low-molecular-weight polymers, oligomers, and additives with high plate counts. These columns are made of high-performance, totally porous, and extremely cross-linked styrene-divinylbenzene copolymer particles.
- High-resolution GPC columns
- Packed with 5 μm particles
- Ideal for characterizing samples in the low to mid molecular range, including low-molecular-weight polymers, oligomers, and additives
- High plate counts
- Made from high-performance, totally porous, and extremely cross-linked styrene-divinylbenzene copolymer particles
- Delivers consistent, dependable results
- Manufactured to the highest industry standards for ISO, FDA, and cGMP criteria
Waters Corp Waters Styragel HR 4 Column, 5 μm, 4.6 mm x 300 mm
These narrow bore columns significantly reduce solvent consumption and disposal costs. As high-resolution GPC columns with 5 μm particles, they are ideal for characterizing low- to mid-molecular weight samples requiring high resolution.
- High-resolution GPC column
- Packed with 5 μm spherical particles
- Ideal for low- to mid-molecular weight range samples
- Narrow bore design reduces solvent and disposal costs
- Compatible with HPLC systems
- SEC/GPC separation mode
- Polymer particle substrate
- pH range: 2 to 12
- Molecular weight range: 5000 to 600000
- Pore size: 10000 Å
- Packed in toluene
- Dimensions: 4.6 mm inner diameter x 300 mm length
- Single unit per package
Mac-Mod Princeton HILIC-ZIC 100 Å, 5 µm, 4 x 50 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Mac-Mod Princeton Benzene Sulfonamide (BeSAM) 100 Å, 3 µm, 4 x 75 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Mac-Mod MAC-MOD Chiral Cel-9, 5 µm, 2.1 x 50 mm HPLC Column, for Reversed-Phase Use
MAC-MOD Chiral HPLC, UHPLC and SFC Chiral Columns are an exciting range of Amylose or Cellulose coated Reversed-Phase or Normal Phase columns proud to be manufactured in the USA. These columns should be your first choice when scouting new selectivity options to improve resolution of racemic enantiomeric mixtures. These columns are also an excellent choice to compare with current Chiral column offerings to see if novel bonding and packing methods can improve resolution. MAC-MOD Chiral columns offer a wide range of novel chiral selectors as well as similar chiral selectors to industry standard chiral columns. However, all chemistries should be tried to ensure proper screening of chiral selectors due to proprietary silica manufacturing and packing mehtods that may still deliver increased resolution to industry standard comparisons.
Mac-Mod Princeton 3,5-Dihydroxyphenyl 100 Å, 1.8 µm, 4 x 30 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Mac-Mod MAC-MOD Chiral Cel-9, 5 µm, 2.1 x 100 mm HPLC Column, for Reversed-Phase Use
MAC-MOD Chiral HPLC, UHPLC and SFC Chiral Columns are an exciting range of Amylose or Cellulose coated Reversed-Phase or Normal Phase columns proud to be manufactured in the USA. These columns should be your first choice when scouting new selectivity options to improve resolution of racemic enantiomeric mixtures. These columns are also an excellent choice to compare with current Chiral column offerings to see if novel bonding and packing methods can improve resolution. MAC-MOD Chiral columns offer a wide range of novel chiral selectors as well as similar chiral selectors to industry standard chiral columns. However, all chemistries should be tried to ensure proper screening of chiral selectors due to proprietary silica manufacturing and packing mehtods that may still deliver increased resolution to industry standard comparisons.
Waters Corp Waters GPC Column, 5 μm, 7.8 mm x 300 mm, 1000000 Å
This high-resolution GPC column is packed with 5 μm particles, designed for characterizing samples in the low to mid molecular weight range with high resolution. It leverages advanced size-exclusion techniques, enabling applications beyond traditional polymer analysis to include separating molecules from complex matrices in various fields.
- Manufactured under stringent conditions to ensure high quality chromatographic instrumentation and consumables.
- Provides accurate and precise results with expert application support.
- Meets strict ISO, FDA, and cGMP guidelines.
- Ideal for characterizing samples in the low to mid molecular range where high resolution is critical.
- Allows separation of small and large molecules from interfering matrices in foods, pharmaceutical preparations, and natural products.
Sepax Technologies Inc Sepax HPLC Column HP-Amino, 5 µm, 120 Å, 30 x 250 mm
Synthesized with polymeric chemistry, HP-Amino phase is bonded with aminopropyl functional group. HP-Amino phase is compatible with versatile mobile phases from non-aqueous solvents, such as hexane/ethyl acetate and chloroform/methanol, to aqueous solutions. It is recommended for separations of sugars, nucleotides, basic organic compounds, as well as the pharmaceuticals.
Advanced Materials Technology HALO 160 PCS C18, 2.7, 4.6 mm x 250 mm
HALO 160 PCS C18, 2.7, 4.6 mm x 250 mm
