KNOXVILLE, TN -- (MARKET WIRE) -- March 28, 2007 -- Protein Discovery, Inc. today announced that PPS Silent Surfactant is now available for sale in 1 mg vials. PPS Silent Surfactant is an effective reagent for preparing membrane proteins from small populations of microdissected cells prior to nanoLC-MS/MS analysis. The new 1 mg vial size has been introduced to help membrane proteomics researchers streamline their sample preparation protocols and save money on reagents.
