The SP-890 is a split-beam spectrophotometer that provides excellent stability. Spectral scanning and overlay for sample identification over the entire 200-1100 nm range. Superior optics allows high sensitivity and resolution of structurally similar compounds. Six-place motorized cuvette carrier allows automation of multiple samples and is standard equipment. LCD graphics prompting display minimizes time learning instruction manual. Wide array of accessories increases throughput and allows instrumental flexibility. Perform kinetic analyses; analyze hundreds of samples in an hour. Optional software has built-in routines for DNA, RNA and protein analysis. Store analytical methods without external devices. Operates as a stand-alone, with a printer or with a PC. Specifications: Bandwidth: 2 nm, Wavelength Range: 200 to 1,100 nm, Wavelength Accuracy: 2nm, Shipping Weight: 30 Lbs.