SWGDRUG Infrared Spectral Library:
SWGDRUG has compiled an infrared spectral library that is available for download from this website. The Drug Enforcement Administration's Special Testing and Research Laboratory generated the following library using structurally confirmed reference materials.

For updates on when the library is updated, follow us on X (formerly known as Twitter). Follow @swgdrug

The SWGDRUG library is provided in the following formats. Click on the appropriate link below to download the compressed file.

Samsung Galaxy S6 Edge Pixel Experience

Installing the Pixel Experience custom ROM on a Samsung Galaxy S6 Edge replaces the stock TouchWiz with a clean Android interface, with community builds ranging from Android 9.0 to 13 available. While providing a smoother experience, this process carries risks including broken features like NFC, diminished camera quality, and tripped Knox security. For an overview of installing a GSI ROM, watch the guide at

Pixel Experience

Installing the ROM on a Samsung Galaxy S6 Edge samsung galaxy s6 edge pixel experience

Edge Features:

You will likely lose the specific "Edge Lighting" or "People Edge" shortcuts found in TouchWiz. Installing the Pixel Experience custom ROM on a

If you want to breathe new life into this classic, installing the Pixel Experience diminished camera quality