It is composed of a complex of substances comprising transparent, highly viscous gel resembling the extracellular matrix that is almost impermeable to liquids and gasses, flexible, elastic, malleable, and adaptable to various shapes and formats.
It is composed of a complex of substances comprising transparent, highly viscous gel that is almost impermeable to liquids and gasses, flexible, elastic, malleable, and adaptable to various shapes and formats.
It is necessary to carry out complex and diverse scientific studies of dose, composition, formulation stability and therapeutic activity of this complex mixture of substances of different phytochemical classes to ensure the efficacy, safety, quality and productivity.
A person who extracts a component chemical substance from a previously existing chemical substance or a complex combination of substances is a manufacturer of that component chemical substance.
The plant product is a complex mixture of substances, including various gum resins, fats, or waxes and, in some instances, poisonous compounds, suspended in a watery medium in which salts, sugars, tannins, alkaloids, enzymes, and other substances are dissolved.
That "tear film," as ophthalmologists call it, isn't just salty water but a complex mixture of substances produced and maintained by several glands and structures in and around the eyes.
In harbor areas, pollution is provided by a complex mixture of substances with different levels of toxicity, persistence and bioaccumulation, which complicates the hazards characterization and their multiple effects.
The vegetal tissues contain complex mixtures of substances known to possess synergistic activities.
The cytosol is a complex mixture of substances dissolved in water.
A microscope showed that the linens were impregnated with resins, says Buckley, and mass spectrometry later revealed a complex melange of substances.
Humans are also exposed not only to one contaminant at a time but to a complex mixture of substances.
