Spectrophotometer Filters
Spectrophotometer Filters
Scientific Cell Company Hellma Analytics Sodium Iodide Filter
Liquid filter for testing stray light.
Scientific Cell Company Hellma Analytics Ultrapure Water Filter
Reference filter for testing to stray light according to Ph. Eur.
Scientific Cell Company Hellma Analytics Perchloric Acid
Reference filter for testing the photometric accuracy.
Scientific Cell Company Hellma Analytics Potassium Chloride Filter
Liquid filter for testing stray light, according to Ph. Eur.
Azzota Corp Calibration Filters Set, 8 Piece: 10%T Neutral Density, 20%T Neutral Density, 30%T Neutral Density, 220Nm Stray Light, 360Nm Stray Light, Holmium , Didymium , Blank
Calibration Filters Set, 8 piece calibration set: #1 - 10%T neutral density filter, #2 - 20%T neutral density filter, #3 - 30%T neutral density filter, #4 - 220nm stray light filter, #5 - 360nm stray light filter, #6 - Holmium filter, #7 - Didymium filter, #8 - BLANK filter, Accuracy: +/-0.2nm or +/-1%, mounted in a standard 10mm cuvette metal holder
Azzota Corp Neutral Density Filter Spectrophotometer Calibration Tools Use For Testing Spectrophotometer Photometric Accuracy Check Multi-Wavelength At 437Nm, 546Nm And 640Nm Filter Size 10 X 10 X 45 mm
Neutral Density Filter Spectrophotometer calibration tools Use for testing Spectrophotometer Photometric Accuracy Check Multi-Wavelength at 437nm, 546nm and 640nm Filter size 10 x 10 x 45 mm
Azzota Corp Holmium Filter Spectrophotometer Calibration Tools Use For Testing Spectrophotometer Wavelength Accuracy Calibrated From 200 To 700 Nm Accuracy +/- 0.2Nm Filter Size 10 X 10 X 45 mm
Holmium Filter Spectrophotometer calibration tools Use for testing spectrophotometer wavelength accuracy Calibrated from 200 to 700 nm Accuracy +/- 0.2nm Filter size 10 x 10 x 45 mm
Optek Danulat UV-B FILTERS W/ CALIBRAT CERT
UV-B filters with calibration cert for the AF45/AF46 sensor
THORLABS INC VIS/IR Detector Card, 400 - 640 nm, 800 - 1700 nm
VIS/IR Detector Card, 400 - 640 nm, 800 - 1700 nm