Sep-Pak Florisil Classic Cartridge, 900 mg Sorbent per Cartridge, 50-200 µm, 50/pk

Add the Sep-Pak Florisil Classic Cartridge to your lab equipment collection as it uses the Florisil™, which is an extremely polar sorbent made from a blend of magnesium oxide and silica gel. The highly active and weakly basic sorbent present in the lab equipment is well suited to adsorb low to moderate polarity species from nonaqueous solutions. The Sep-Pak Florisil Classic Cartridge can easily be used for pesticide analysis in many AOAC, EPA, and JPMHLW regulatory methods for food and environmental samples.

To easily extract your solvents, solutions, and samples, depend on the Sep-Pak Florisil Classic Cartridge. The Waters Sep-Pak Cartridge helps to conveniently transfer them without worrying about spillage or sample loss due to evaporation. It is a crucial analysis tool that any lab would benefit from as the cartridge is a precision chromatographic tool for sample enrichment and purification.

To maintain and guarantee the product integrity of the Sep-Pak Florisil Classic Cartridge, the lab equipment is sealed in a specially designed, non-contaminating poly-foil pouch. This pouch maintains the product integrity, packing inactivity, and purity until the package is opened in your lab. In addition to this, the Sep-Pak Florisil Classic Cartridge contains the highest quality packings that have been designed and made specifically for sample preparation, which are clean, dry, reproducible in activity and capacity.

The Sep-Pak Florisil Classic Cartridge comes equipped with a 20 µm frit in the design, which is made using a blend of HD and UHMW polyethylene. In addition to performing the function of a depth filter that retains small amounts of sample debris, this frit gives excellent solvent resistance, very low extractable levels, and good flow properties as well.

Our Sep-Pak brand has been trusted by separation scientists since 1978 for sample extraction and preparation. Over the decades, we have invested in our research and added to the brand's portfolio extensively. You can find all the products in the range as well as see the full range shop for lab equipment using our catalog or our website.

Waters recommends that along with the Sep-Pak cartridge, you also invest in the Long Needle Valve for Sep-Pak Device Vacuum Manifold, 20/pk, which makes it possible to process multiple analytes at the same time.