Waters, WAT046830, Nova-Pak C8 Sentry Guard Cartridge, 60Å, 4 µm, 3.9 mm X 20 mm, 2/pk

Nova-Pak C8 columns are general purpose, silica-based, reversed-phase C8 columns that are based on 4 µm particle technology. Compared to a 5 µm column, Nova-Pak columns offer higher resolution, more efficient separations, and faster chromatography.

Specifications
Chemistry: C8
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Medium
Particle Shape: Spherical
Particle Size: 4 µm
Pore Size: 60 Å
Format: Sentry Guard Cartridge
Surface Area: 120
System: HPLC
USP Classification: L7
Inner Diameter: 3.9 mm
Length: 20 mm
Carbon Load: 4 %
UNSPSC: 41115709
Brand: Nova-Pak
Product Type: Guards
Units per Package: 2 pk

Additional Information
Nova-Pak C8 Sentry Guard Cartridge, 60Å, 4 µm, 3.9 mm X 20 mm, 2/pk Nova-Pak C8 columns are general purpose, silica-based, reversed-phase C8 columns that are based on 4 µm particle technology. Compared to a 5 µm column, Nova-Pak columns offer higher resolution, more efficient separations, and faster chromatography. The Nova-Pak C8 Sentry Guard Cartridge is used in conjunction with the column so that it continues to deliver optimum performance throughout its lifetime. Use the Nova-Pak C8 Sentry Guard Cartridge to protect your analytical HPLC column from damage by filtering out chemicals and particulates from the mobile stream. It is vital to note that the sorbents used in Waters Sentry Guard Cartridge are the same as the sorbents used in Waters HPLC columns and cartridges. As a result, it is critical to utilize lab equipment with the same sorbent as the column or cartridge you are using to get the best results. When using the Nova-Pak C8 Sentry Guard Cartridge with high-performance/low-volume columns, you may notice some efficiency loss. When utilizing the lab equipment, Waters recommends that the same care should be taken when employing analytical columns. Only use miscible eluents to avoid precipitation inside the cartridge. TheNova-Pak C8 Sentry Guard Cartridge, like all of our manufactured products, is prepared with ultra-pure chemicals under the most stringent conditions. In addition to this, our cGMP manufacturing facility's extensive QC procedures ensure batch-to-batch consistency. Nova-Pak bonded phases' 4 µm compact particle size provides greater resolution, more efficient results, and faster chromatography by allowing scientists to use shorter columns, decreasing solvent usage, or longer columns to resolve even the most complicated mixtures. In order to store your samples and analytes in a chemically stable, safe, leak-proof unit, invest in the LCMS Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. The preslit PTFE/Silicone septa is ideal for numerous injections and sample storage because of its excellent resealing capabilities. It can operate at temperatures ranging from -40°C to 200°C. Waters' certified vials are the only ones on the market that have been tested using mass spectrometers and come with a certificate of analysis that includes the reference and vial scan for the manufacturing lot.

FAQ
Is There A pH Limit For The Nova-Pak C8 Sentry Guard Cartridge? The Nova-Pak C8 Sentry Guard Cartridge listed here is able to work well across the 2-8 pH range.