Profile: Cambridge Biomedical, Inc. provides assay development/validation and testing services in support of diagnostic, clinical trial & pharmaceutical development objectives. We offer human placental lactogen, interleukin, iron in liver tissue, isohemagglutin titer, magnesium in feces, mycoplasma pneumoniae, porphyrins total plasma, porphyrins total serum, porphyrins plasma fractionation, porphyrins fecal, potassium in feces, sodium in feces, transforming growth factor, transglutaminase, adenosine deaminase, alkaline phosphatase fractionation, antiphosphatidic acid, antiphosphatidyl-choline, antiphosphatidyl-ethanolamine, antiphosphatidyl-glycerol, and antiphosphatidyl-inositol.