Why use Glowell™ standards?

• Allows standardisation and comparison of experimental data gathered at different times and on different instruments

• Can be used at the same time as experimental measurement so there is no need to interrupt experimental work to make instrument checks

• Available in different wavelengths (green, blue, yellow, red) and configurations (96 & 384 well microplates)

• Can be used to improve consistency of results in high-throughput testing by distributing standards between plates to check consistency of results

• Microplate kits include units of differing light intensity covering three orders of magnitude

• Light output is constant and stable over a broad temperature range, not pulsed as with LED standards making Glowell products particularly useful for time-resolved light experiments

• Simple to use, with no advance preparation or external power source required and can be placed anywhere in the microplate

• Each Glowell unit is laser etched with a unique identification number and traceable to National Physical Laboratory Standards.

Glowell™ light output standards	Microplate standards and luminescence data validation	Light imaging standards

• Glowell home
• Why use Glowell standards?
• Application notes
• Product information and price listings
• An example "Certificate of Analysis"