Densitometer calibrated reference standard
Device for calibrating instrument that measures circular dichroi
Device for checking or calibrating the angle-dependent...
Device for checking or calibrating the angle-dependent...
Device for reference measurement and photometric correction...
Device for referencing fluorescence signals
Device for the calibration of an optical detection channel...
Device for verifying the accuracy of a spectral analyzer
Device for verifying the accuracy of a spectral analyzer
Disposable calibration boot for optical-type cardiovascular cath
Drift compensation for an optical metrology tool
Drift compensation for an optical metrology tool
Durable working matte/glossy color standard and method of making