Polaris - Reversed Phase HPLC Columns. Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying with USP L1 and USP L7. The combination of high carbon load, ultrapure silica, and silanol shielding provides superior peak shape and retention with highly polar samples.
Polaris - Reversed Phase HPLC Columns. Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying with USP L1 and USP L7. The combination of high carbon load, ultrapure silica, and silanol shielding provides superior peak shape and retention with highly polar samples.
Polaris - Reversed Phase HPLC Columns. Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying with USP L1 and USP L7. The combination of high carbon load, ultrapure silica, and silanol shielding provides superior peak shape and retention with highly polar samples.
InfinityLab PlusPore PLgel individual pore size GPC columns offer the highest resolution within a narrow molecular weight range. Columns may be stacked to extend the molecular weight range. Individual pore columns are generally recommended for very small and very large polymers, which can be difficult to resolve using more common PLgel MIXED columns.
InfinityLab Poroshell 120 2.7 μm columns: UHPLC performance at lower pressures
LC Column Method Validation Kit. Includes three columns from three different lots:
InfinityLab Poroshell 120 superficially porous columns for reversed-phase HPLC separations offer exceptional efficiency and reliability. Nineteen chemistries - from various C18 columns to other unique phases - are available in up to three particle sizes: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC and UHPLC to ultralow dispersion UHPLC. Features: • Superficially porous, “core-shell” particles that provide both improved throughput and higher resolution • A scalable family of particles - including 1.9 μm, 2.7 μm, and 4 μm - for the best performance from your methods and instruments • Superior peak shapes for faster, more accurate results due to high-purity silica and advanced bonding chemistries • Easy method development with the selectivity from 12 reversed phase chemistries • Excellent lot-to-lot reproducibility giving you confidence in your separation results • Part of the InfinityLab family – designed for ease-of-use and maximum compatibility with Agilent instruments and supplies • Long column life with uniquely robust 1.9 μm low-dispersion UHPLC columns • Reduced need for sample preparation due to 2 μm frits on 2.7 μm and 4 μm columns • UHPLC guard columns to further extend the life of your analytical column • Enhanced usability, traceability, and security with a preprogrammed ID tag
InfinityLab Poroshell 120 superficially porous columns for reversed-phase LC separations offer exceptional efficiency and reliability. Eleven chemistries - from a C18 column to unique chemistries - are available in up to three particle diameters: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC to UHPLC and to ultralow dispersion UHPLC.
InfinityLab Poroshell 120 column for Normal Phase/SFC
AdvanceBio hydrophobic interaction chromatography (HIC) biocolumns deliver robust and reproducible high-resolution separations of native proteins at the intact level. Built using the capabilities of ZORBAX fully porous particles and proprietary bonding technology, AdvanceBio HIC biocolumns provide new levels of hydrophobicity and selectivity to address particularly challenging molecules, such as monoclonal antibodies (mAbs), antibody drug conjugates (ADCs), and other recombinant proteins. Together with the Agilent 1260 Infinity II bio-inert LC system, AdvanceBio HIC biocolumns provide uncompromised performance and data consistency during characterization and validation.
InfinityLab Poroshell 120 superficially porous columns for reversed-phase LC separations offer exceptional efficiency and reliability. Eleven chemistries - from a C18 column to unique chemistries - are available in up to three particle diameters: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC to UHPLC and to ultralow dispersion UHPLC.
LC Column Method Validation Kits.Kits contain three HPLC columns with the same column type (bonded phase, particle size, configuration), but from different manufacturing lots.
InfinityLab Poroshell 120 superficially porous columns for reversed-phase LC separations offer exceptional efficiency and reliability. Eleven chemistries - from a C18 column to unique chemistries - are available in up to three particle diameters: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC to UHPLC and to ultralow dispersion UHPLC.
LC Column Method Validation Kits.Kits contain three HPLC columns with the same column type (bonded phase, particle size, configuration), but from different manufacturing lots.
InfinityLab Poroshell 120 superficially porous columns for reversed-phase LC separations offer exceptional efficiency and reliability. Eleven chemistries - from a C18 column to unique chemistries - are available in up to three particle diameters: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC to UHPLC and to ultralow dispersion UHPLC.
InfinityLab Poroshell 120 superficially porous columns for reversed-phase LC separations offer exceptional efficiency and reliability. Eleven chemistries - from a C18 column to unique chemistries - are available in up to three particle diameters: 1.9 μm, 2.7 μm, and 4 μm. This range of chemistries provides a broad choice of selectivity for scalable LC method development, from traditional HPLC to UHPLC and to ultralow dispersion UHPLC.
Poroshell 300 Agilent Poroshell columns are ideal for fast separations of proteins and peptides because the unique particle allows for fast flow rates to be used while maintaining sharp, efficient peaks. Peptides and proteins are typically separated slowly to reduce the potential peak broadening of these slow diffusing analytes. But Poroshell columns use a unique particle made with a layer of porous silica on a solid core of silica. This reduces the diffusion distance for proteins making practical rapid HPLC separations of peptides and proteins up to 500–1,000 kDA. Poroshell 300SB C18, C8, C3, and 300Extend columns provide excellent stability and selectivity choices with TFA and formic acid mobile faces. Poroshell 300Extend C18 columns can be used at varying pH levels for unique separations and additional selectivity choices. Features: • UHPLC separations of biomolecules with superficially porous particles • 300Å pore provide high efficiency and recovery with proteins (up to 1,000 kDa) and monoclonal antibodies • Achieve long lifetime at low pH with Poroshell 300SB; at high pH with 300Extend-C18 • Optimize recovery and selectivity with four different bonded phases – 300SB-C18, 300SB-C8, 300SB-C3, and 300Extend-C18
Poroshell 300 Agilent Poroshell columns are ideal for fast separations of proteins and peptides because the unique particle allows for fast flow rates to be used while maintaining sharp, efficient peaks. Peptides and proteins are typically separated slowly to reduce the potential peak broadening of these slow diffusing analytes. But Poroshell columns use a unique particle made with a layer of porous silica on a solid core of silica. This reduces the diffusion distance for proteins making practical rapid HPLC separations of peptides and proteins up to 500–1,000 kDA. Poroshell 300SB C18, C8, C3, and 300Extend columns provide excellent stability and selectivity choices with TFA and formic acid mobile faces. Poroshell 300Extend C18 columns can be used at varying pH levels for unique separations and additional selectivity choices. Features: • UHPLC separations of biomolecules with superficially porous particles • 300Å pore provide high efficiency and recovery with proteins (up to 1,000 kDa) and monoclonal antibodies • Achieve long lifetime at low pH with Poroshell 300SB; at high pH with 300Extend-C18 • Optimize recovery and selectivity with four different bonded phases – 300SB-C18, 300SB-C8, 300SB-C3, and 300Extend-C18
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