High-Performance Liquid Chromatography HPLC

High-Performance Liquid Chromatography

Wavelengths: 195 to 800 nm Lamps: Standard - Deuterium (D2) (195-360 nm) Accessory - Tungsten (W) (360-800 nm) Flowcells: Analytical: 7mm pathlength, 10ul volume, 200 psi; wetted materials: PEEK, quartz or sapphire, Tefzel, Teflon; 1/16" O.D. tubing. Preparative: 2.0 mm pathlength, 4 ul volume, 100 psi; wetted materials: PEEK, quartz or sapphire, Tefzel, Teflon, 1/8" O.D. tubing. Linearity: Better than 2% Wavelength Accuracy: 2 nm Wavelength Reproducibility: 1 nm Spectral Resolution: 5 nm Stability (Drift): Less than 2.5x10-4 AU/Hr (at 254 nm and constant temperature) Noise: Less than ± 2.5x10-5 AU (5x10-5AU peak to peak) at 254nm and constant temperature Recorder Output (A): 10mV Integrator Output: 1.0 V/AU to 2V (Equivalent to 2.0 AU) Display: Absorbance: 4.5 digits to 1.999 AU Wavelength: 3 digits for operating range 195-800 nm Absorbance Ranges: 0.005, 0.01, 0.02, 0.05, 0.10, 0.20, 0.50, 1.0 AU Front Panel Controls: Wavelength (l) selection, Range selection, Autozero, Event Mark Rear Panel Controls: Subminiature D-type, 15 position female connector for detector recorder/ integrator output, and remote control (Wavelength [l] Up/Down, Event Mark, Autozero, Lamp On/Off, Sample/Refer ence Energy) Power: 110/115, 220/230V factory preset Dimensions: 7.1" H x 10.2" W x 18.0" L Shipping Weight: 27 lbs