Unico S1100 Spectrophotometers Each S-1100RS by Unico GROUP: Lab Equipment & Accessories:Chemistry:Analyzers & Accessories Item Description: Spectrophotometer, 20 nm Bandpass, Wavelength Range 335-1000 nm, Voltage Preset at 110V, 10mm Test Tube Cuvettes (Box of 12), 10 mm Square Cuvette Adapter, USB Port, RS-232 Port, Dust Cover, User Manual (DROP SHIP ONLY) Packaging Desc: Spectrophotometer 110V S1100Rs-232 S1100 (Drop) Country of Origin: Harmonized Tariff Code: Product Description: