Pinnacle II C18 Guard Cartridge-2 is supplied by Restek.

- One of its main functions is to protect the HPLC columns.

-It also removes particulate contaminants and highly adsorptive compounds from samples, prolonging analytical column life.

-It is a column recommended for carbonyls, fatty acids, glycerides, fat-soluble vitamins, phthalates, steroids, PTH amino acids, and other acids.

-It has a large surface area, where it offers carbon loading area too.

- It is suitable for a wide range of acidic to neutral hydrophobic compounds.

Specifications:

Product Name:Pinnacle II C18 Guard Cartridge-2

USP Type: L1

Particle size: 3 or 5m, spherical

Column Length: 10mm

ID: 4.0mm

Pore size: 110

Carbon load: 13%

pH range: 2.5 to 10

Temperature limit: 80C