Symmetry Shield RP18 VanGuard Cartridge, 100Å, 5 µm, 3.9 mm X 5 mm, 3/pk

SymmetryShield RP18 VanGuard Cartridges are used to extend analytical column lifetime and performance by removing particulate contamination from the mobile phase stream. This cartridge is optimized to protect all 3.9 mm and 4.6 mm I.D. Symmetry Shield RP18 analytical columns containing 5 µm sorbent particles

The SymmetryShield RP18 VanGuard Cartridge is a kind of protective device that serves as a barrier between the injector and the analytical column. The analytical column's effectiveness is enhanced by the lab equipment, which blocks the entry of chemical impurities and suspended materials.

You can be sure that the VanGuard Cartridge will safeguard and maintain the performance of your column for a long time because it is built with the same high-performance packing materials as those used in all Waters analytical columns. Because it was designed and constructed expressly for situations demanding increased capacity for biological fluid cleanup and/or temperature control, the Symmetry Cartridge is dependable.

Like all of Waters' other products, the Symmetry Shield RP18 VanGuard Cartridge is produced in a cGMP, ISO 9001-certified facility using ultra-pure reagents. This guarantees the exceptional quality and durability of Waters lab equipment. To further guarantee reliable, consistent performance every time, each batch of Symmetry Shield RP18 VanGuard Cartridge packing material is chromatographically tested with acidic, basic, and neutral analytes. The results are then held to the highest standards. Additionally, each piece of lab equipment is put through testing before being approved for use, ensuring that it will perform at its peak and increase the selectivity, sensitivity, and speed of your study.

We recommend also adding the LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk to your lab so that you may conveniently store your analytes in a safe and chemically inert environment. The most chemically inert glass available is used to make clear glass vials, which makes them a great option for analytical labs that demand high-quality test results. This glass has a 33x10(-7) C expansion coefficient and is mainly silicone and oxygen, with trace quantities of boron and sodium.