feedstock, a raw material. it's what trees, plants, and coral reefs, are built from. at natureworks, we're doing the same thing - using our best technologies to turn greenhouse gases into a portfolio of polylactic acid (pla) performance materials called ingeo. today we use plants like corn, cassava, sugar...
sodium and confectioner's sugar. indications and usage: e-z-disk is indicated for use in radiography of the esophagus, for detection of esophageal strictures. clinical pharmacology: barium sulfate, due to its high molecular density is opaque to x-rays and therefore acts as a positive contrast agent for...