• Wavelength range 190-1100 nm
• Slit width 1 nm EP resolution test >1.6 toluene in hexane, ratio abs. at 269 nm/266 nm
• Stray light <0.03 % at 340 nm (NaN02, ASTM) <0.05 % at 220 nm (Nal, ASTM) <1 % at 200 nm (KCI, EP)
• Wavelength accuracy <±0.5 nm - 0.5-second scan (NIST 2034) <±0.2 nm (at 486.0 and 656.1 nm)
• Wavelength reproducibility <±0.02 nm - ten consecutive scans (NIST 2034)
• Photometric noise <0.0002 A - sixty 0.5-second scans at 0 A, 500 nm, rms
• Photometric stability <0.001 A -at 0 A, 340 nm after 1-hour warm up, measured over 1 hour, every 5 seconds, constant ambient temperature

Including software (G1115AA Rev. A. 02.05), manual, cable, power cord and 30-day warranty.