SOLA products are available in a 10mg/1mL cartridge format. They provide highly reproducible, clean and consistent sample extracts for bioanalysis by utilizing the unique award winning fritless SPE technology. The enhanced performance of SOLA cartridges gives you greater confidence in your analytical results and lowers operating costs - without compromising ease of use or requiring complex method development. SOLA cartridges provide unparalleled performance characteristics compared to conventional SPE, phospholipid removal and protein precipitation products. 10mg/1mL SOLA tube 100pk.