SRDb - Scientific Reference Database

SRDb is a simple and powerful mobile platform for viewing scientific data. Whether you are a science student or a seasoned scientist, our interface strives to be the easiest way to access the right scientific data for your work.

Datasets are sourced from Standard Reference Data (SRD) provided by the National Institute of Standards and Technology, which helps us to make sure that SRDb is up-to-date, accurate, and based on standardized data.

Note: This product uses data provided by the National Institute of Standards and Technology (NIST) but is not endorsed or certified by NIST.


Graphs and visualizations of scientific data

Numbers, equations, and formulas are displayed in a beautiful mathematical typset.

Wherever appropriate, data is displayed via charts, graphs, and other visualization widgets.

Favorite specific data

Put a star next to a specific item, like Avogadro's number, in a SRD that you frequently use. Starred items will show up at the top of the list next time you use the app.

One page per dataset

Datasets are ordered by their NIST SRD number, allowing us to incorporate new datasets in the future in a standardized and organized fashion. This allows SRDb to easily scale up our database.

Easy to use, easy to scale.


Every time the app opens, read some random scientific trivia. Hopefully this piques your curiosity!


What’s Next