ABSTRACT
In order to guaran tee the m anufacture o f consistently highquality products for hum an use, it is absolutely essential that flawless hygiene conditions are m aintained th rough the strict observance o f hygiene rules. The purpose o f such rules is to ensure tha t m easures are taken to p ro tect p roducts from any type o f contam ination during the m anufacturing process. The user of the p roduct is thereby shielded from risks to health th rough chem ical or biological im purities, the p roduc t is p ro tected from any bioburden and the acceptance o f the p rep ara tion is increased.
