Low Volume SPE Assays Enhanced by Novel C18 Sorbent...01 Apr 2009 Porvair Sciences Ltd. has announced the availability of a new range of BioVyon™ C18 silica columns and microplates for use in low volume Solid Phase Extraction (SPE) assays.
Packed bed SPE columns and microplates traditionally perform relatively inefficiently when using the shallow sorbent beds necessary to get good recovery from smaller sample volumes. By immobilising the C18 sorbent within the porous BioVyon polymer – Porvair have created a novel, high surface area matrix that provides unmatched control of flow rate. Further the immob...
