UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Flow-Thru Package, For Ambient Flow Through, Includes: Flow-Thru Panel (S-2150-108A), Flow-Thru Controller (SQ2800-109B) (Requires Flow Cell and Tubing) (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Flow-Thru Panel, For Use w/ Ambient Flow Cell System (Requires Flow Cell Tubing and Flow Thru/ Peltier Controller, item #SQ2800-109B) (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Peltier Package, For Continuous Temperature Control (15°C-40°C), Includes: Peltier Thermal Electric 10 mm Cell Holder (S-2150-109A) and Peltier Controller Unit (SQ2800-107B) (US

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Micro-Cell Holder Kit, For Use w/ 10 mm Microcuvettes, Includes: Adjustable X-Y Base, Single Cuvette Holder for 10 mm Square Cuvette (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Cuvette Holder Kit, Water-Jacketed, For 10 mm Single Square Cuvette, Includes: Universal Base, Water-Jacketed Holder w/ Flow-Thru Panel (Water Bath Required) (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Cell Holder Kit, Cylindrical, For Cells up to 100 mm Pathlength (22 mm Dia), Includes: Universal Base, (1) Holder (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Single Cuvette Holder Kit, 10 mm Square, Includes: Universal Base, Square Cuvette Holder (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Cell Holder Kit, Rectangular Long Path, For Cells up to 100 mm Pathlength, Includes: Universal Base, (1) Holder (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Holder Kit, Test Tube, For 8-20 mm Diameter, Includes: Universal Base, (1) V-Type Tube Holder (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Accessories: Application Software, For PC's, Windows OS, Includes: Standard Curve, Abs/%T/Conc. and Kinetics and Scanning, Manual, USB Cable (US Only)

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Spectrophotometer, 4 nm Bandpass, Wavelength Range 200-1000 nm, Automatic Wavelength Change, Large LCD Display & Keypad, Programmable, 4-Position 10mm Cell Holder, USB Port, RS-232 Port, Dus

UNICO S2150 SERIES SPECTROPHOTOMETER, PARTS & ACCESSORIES - Spectrophotometer, 4 nm Bandpass, Wavelength Range 325-1000 nm, Automatic Wavelength Change, Large LCD Display & Keypad, Programmable, 4-Position 10mm Cell Holder, USB Port, RS-232 Port, Dus