Concentrated or diluted basic and acid solutions.
Highly concentrated aromatic fragrances and flavouring agents.
Ethereal oils extracted from plants having a characteristic odour.
Concentrated extractions of vegetable or animal materials.
Vegetable or animal oils as excipients for the composition of pharmaceutical preparations.
Natural or synthetic raw materials for the composition of pharmaceutical preparations.
Organic solvents and water.
Extractions of vegetable materials using ethanol of various concentrations.