Barnstead/Thermolyne Turner* Quantech Fluorometer

Features: Sample concentrations calculated based upon linear regression analysis of standard curve data; store up to nine multipoint (2 to 9 point) standard curves; measure single-point raw fluorescence; discrete signal averaging; automatic optimization of linear range maximizes working concentration range. Compact, versatile and sensitive. Large sample compartment accommodates a wide variety of cells or cuvettes. Designed to meet the challenges of your quantitative analytical fluorescence applications such as chlorophyll measurement, fluorescent tracer studies, DNA/RNA quantitation, protein quantitation, cell proliferation, histamine analysis, vitamin assays, aflatoxin analysis and enzyme activity/kinetics. Excitation and emission filters let you configure the unit to meet your application needs. Each unit measures 27 x 38 x 16 cm (W x D x H). 120V, 50/60 Hz. RS-232 serial interface. Two-year warranty.
Specifications:
. Accuracy: 1.5 - 10 nm (depends on filter selected)
. Bandwidth: 5 - 200 nm (depends on filter selected)
. Linearity: 1.00%
. Sensitivity:
. 30 ppt QSO4 in square cuvettes
. 25 pg/ml dsDNA in 2 ml assay volume (PicoGreen*)
. 20 ppt FITC in square cuvettes
. Range: 0.00 - 9999.99 (ppt, ppm, ppb, µg/dl, µg/ml, ng/ml, pg/ml, ng/ul)
. Temperature range: 20° to 38°C.