Waters, 186006891, XBridge BEH Phenyl Prep Guard Cartridge, 130Å, 5 µm, 30 mm X 10 mm, 1/pk

30x10mm Prep Guard Cartridge together with the 30x10mm Prep Guard Holder (part number 186006912) is designed to protect both HPLC and SFC 30 mm ID Prep OBD™ columns. Placing this guard assembly ahead of the prep column will provide longer column lifetimes and reduce purification costs.

Specifications
Chemistry: Phenyl
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 12 pH
Temperature Limits: 80 C (Low pH)/60 C (High pH)
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Bonding Technology: Phenyl-Hexyl
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 5 µm
Pore Size: 130 Å
Format: Prep Guard Cartridge
Surface Area: 185
System: HPLC Preparative
Particle Technology: BEH
Technique: LC/MS, LC
USP Classification: L11
Inner Diameter: 30 mm
Length: 10 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XBridge
Product Type: Guards
Units per Package: 1 pk

Additional Information
XBridge BEH Phenyl Prep Guard Cartridge, 130Å, 5 µm, 30 mm X 10 mm, 1/pk For analytical and preparative HPLC applications, XBridge HPLC Columns comprise ten generic and application-specific sorbents that cover a wide range of particle sizes. You can use mobile phases in a wide pH range with these adaptable columns to create reliable techniques rapidly. You gain great pH and temperature stability as a result, which increases the mass loading of basic chemicals. The 30x10mm Prep Guard Cartridge and 30x10mm Prep Guard Holder (part number 186006912) that are included with this particular product listing for the XBridge BEH Phenyl Prep Guard Cartridge are intended to protect both HPLC and SFC 30 mm ID Prep OBD™ columns. This guard assembly should be put in front of the prep column to extend column lives and lower purifying costs. The XBridge BEH Phenyl Prep Guard Cartridge is manufactured in accordance with strict guidelines to guarantee that the highest industry standards are met. As a consequence, you get dependable lab equipment and consistent results batch after batch. Under the strictest cGMP, ISO 9002 guidelines, the Prep Guard Cartridge is made in the Waters chromatography chemistry production facility. Discover more Waters products and collections on our website, and shop for lab equipment based on the requirements of your lab. On our website, you can also contact a member of our foreign support staff. Our customer support agents can assist you if you have any questions or problems. You may also want to look into Preparative Chromatography Mix Standard ; The portfolio of Quality Control Reference Materials is a special assortment of standards and mixes. Before analyzing crucial material, these items enable the user to assess and benchmark their chromatography equipment. All of the goods in the portfolio were particularly created using the scientist's knowledge at Waters. Diclofenac sodium salt, Diphenhydramine hydrochloride, and Flavone are each present in the Preparative Chromatography Standard at a concentration of 5 mg/mL in DMSO. To verify the benchmark performance of your preparation/purification system, utilize this standard mixture. This specific QC Reference Material is a specially created blend of neutral, acidic, and basic substances, as well as a void marker. It works with different column chemistries, sizes, and system hardware.

FAQ
How Come A Gradient System Might Be Necessary? To enhance chromatographic separations, gradient systems let you adjust the flow rate and solvent/buffer changes. They can also be employed to accelerate column re-equilibration and sharpen separations. A four-solvent gradient system comprising methanol, acetonitrile, ammonium acetate buffer, and formic acid solution is helpful for developing procedures. In order to do quick separations, quality control laboratories frequently employ isocratic systems that operate a mobile phase with a constant composition.