EN
The historical starting point
The early 1977 publication describes characterization of a peptide associated with delta EEG activity in rabbit experiments. Such electrical measurements are tied to the particular experimental model. [1]
A name does not replace evaluation
EEG patterns, observed sleep and subjective sleep quality are different outcomes. They cannot be equated without additional evidence. Experimental conditions, comparison groups and reproducibility matter more than the molecule’s name.
DSIP in the product catalogue
The vial has a nominal content of 10 mg; the separately listed spray also has 10 mg total content. A spray is a distinct formulation. Historical EEG experiments do not establish the stability, release or effects of this particular formulation.
What should be documented
A sound laboratory record identifies sample and batch, identity testing, actual content, storage conditions and measurement methods. Literature findings should be documented separately. Claims about a mixture additionally require examination of the mixture itself.
Sources & context
Sources concern the models and preparations investigated, rather than a particular shop batch. Research products are intended exclusively for laboratory research, not for human use.
Reading studies carefully →DSIP
Check formats, total content and current availability directly in the catalogue. The label and batch documentation remain authoritative.
