Siemens ADVIA 1650 analyzer

The ADVIA 1650 has minimal requirements for sample volume (as low as 2 μL / test), reagent consumption (as low as 80 μL / test) and water consumption (25 L / hour) - maximizing management efficiency. A fast cycle of 3 seconds and system throughput of up to 1650 tests per hour provide powerful performance at high speed, ensuring workflow efficiency through peak loads. Optional universal rack handler allows continuous sample feeding for further productivity gains.

Measurement point: 98 detection points / 6 seconds at 10-minute response

Photometer: concave diffraction grating, rear spectroscopy system

Measurement wavelengths: 14 fixed wavelengths (340, 410, 451, 478, 505, 545, 571, 596, 658, 694, 751, 805, 845, 884 nm), 1 or 2 wavelength calculation

Light source: 12V, 50W halogen lamp, cooled by forced water circulation

Method of determination: colorimetric assays - endpoint assays (EPA), reaction rate assays (RRA), 2-point rate assays (2PA), 3-item simultaneous measurement (parameter independent), Prozone control (antigen excess control) Substrate depletion control with point forwarding, Sample blank correction

Reassay mechanism: automatic or manual (selectable)

Automatic correction: blood serum blank, blanks, point of measurement change, sample volume change during reassessment

Measurement method: open discrete measurement of one line, simultaneous measurement of multiple items

Throughput: up to 1650 tests / hour

Biochemical throughput: up to 1200 tests / hour

Electrolyte throughput rate: up to 450 tests / hour

Sample throughput rate: up to 1200 samples / hour

Simultaneous measurement item: up to 103 items, normally 50 (main system) + 3 (ISE)

Sample to be measured: blood serum, plasma and urine (depending on method)

Containers: 5 ml, 7 ml, 10 ml collection tubes (dead volume for collection tubes is 200 μL)

Beakers: 1.8 ml JEOL sample beakers (STT only), Hitachi 2 ml sample beakers and Immuno 2 ml sample beakers in 7 ml (16 x 75 mm) collection tubes (URH) or STT sample adapter (dead volume for sample beakers is 50 μL )