The contents of this container are administered by means of a differential pressure system that generates an internal vacuum, facilitating the dispensing of the contained product. It incorporates a piston that establishes a hermetic seal; when activated, it propels the product upwards, allowing its complete expulsion without allowing the entry or exit of air.
Uniformity of Dosage Units
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Uniformity of Dosage Units is a specialised analytical laboratory service that assesses whether individual dosage units contain sufficiently consis...



































