Sentence examples for compounds originating from from inspiring English sources

Some nutraceutical compounds are of artificial origin but in recent years attention has been focused on natural compounds originating from plant secondary metabolism.

Flame retardant compounds originating from household items collect in household dust, a reasonable proxy for human exposure.

The contents of organic compounds originating from sewage were minimal.

Siloxanes containing the ion fragment 73 were defined as compounds originating from decomposition [24].

The major peaks appeared to be phthalates and chlorinated compounds originating from the pipette tips.

For low oil concentrations, it is difficult to separate the fluorescence of the natural seawater components from the fluorescence of hydrocarbon compounds originating from oil pollution.

Historically, all medicines have an herbal origin with statistics showing that over 80%% of chemical drug compounds originated from natural material [ 1].

These compounds originate from the organisms themselves or as by-products from the microbial decomposition of organic matter.

The additional test procedures demonstrated that the few detected compounds originated from the background laboratory contamination.

The range of ratios suggests that the majority of these two compounds originate from mobile emissions.

The plume of dissolved BTEX (benzene, toluene, ethylbenzene, xylene) and other organic compounds originated from leakage of gasoline from a subsurface fuel storage tank.