Rcooch Rcooc

Amphoteric: lecithin

Figure 1. Generalized structure of amphiphilic molecules. R represents a lipophilic hydrocarbon (a fatty acid or fatty alcohol). The hydrophilic groups are glyceryl, (nonionic), sulfate (anionic), phosphorylcholine (amphoteric) and quaternary ammonium (cationic).

RCH^O^(^H3)3Br Cationic: CTAB

Oil and water Emulsion "Creaming"

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Homemade Pet Food Secrets

Homemade Pet Food Secrets

It is a well known fact that homemade food is always a healthier option for pets when compared to the market packed food. The increasing hazards to the health of the pets have made pet owners stick to containment of commercial pet food. The basic fundamentals of health for human beings are applicable for pets also.

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