Waters Nova-Pak Silica HPLC Columns

Nova-Pak HR Silica columns are silica-based, semi-preparative and preparative columns that are based on 6 µm particle technology. Compared to a 5 µm column, Nova-Pak HR columns offer higher resolution, more efficient separations, and faster chromatography.

Waters: Nova-Pak Silica HPLC Columns

Specifications

• Chemistry: Silica
• Separation Mode: Normal Phase
• Particle Substrate: Silica
• pH Range Min: 2 pH
• pH Range Max: 8 pH
• Maximum Pressure: 6000 psi (415 Bar)
• Endcapped: No
• Silanol Activity: Low
• Particle Shape: Spherical
• Pore Size: 60 Å
• System: HPLC
• USP Classification: L3

Nova-Pak Columns

Scale-up from analytical to prep, simplified

Reducing solvent consumption while maintaining resolution for complex mixtures is important, but that’s a challenge with larger particle sizes. With the smaller particle sizes and shorter column lengths in Nova-Pak Columns, those problems are a thing of the past. The bonded phases of Nova-Pak Columns are available in 4 µm and 6 µm particle sizes, offering high resolution and faster, more efficient chromatography over columns packed with larger particle sizes.

Nova-Pak Analytical Columns with 4 µm particle size packing offer a range of length options with 75, 100, 150, and 300 mm length steel columns. The semi-preparative Prep Nova-Pak HR Columns are packed with 6 µm particle size packings for unparalleled separation possibilities. The high-efficiency packing of Prep Nova-Pak HR Columns provides faster separations with less solvent for the added advantage of more concentrated fractions—reducing your preparative chromatography cost. To ensure batch-to-batch reproducibility, all Nova-Pak C18, C8, Cyano and Phenyl Columns are packed according to stringent quality control (QC) procedures in Waters cGMP manufacturing facility.

Overview

• Reduces solvent consumption while maintaining resolution for complex mixtures
• Packed to stringent QC procedures to ensure batch-to-batch reproducibility
• Chemistries include C18, C8, Cyano, and Phenyl stationary phases
• Available in 4 µm analytical and 6 µm semi-preparative particle sizes
• Recommended Use: For higher resolution and faster chromatography.

Waters: Nova-Pak Columns