3d structure of Quaternium-15, a quaternary ammonium salt used as a surfactant and preservative in many cosmetics and industrial substances. It is an anti-microbial agent
Stock Illustration - 3d structure of quaternium-15, a quaternary ammonium salt used as a surfactant and preservative in many cosmetics and industrial substances. it is an anti-microbial agent. Clip Art gg91718541
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