γ Radioimmunoassay Counter (Double Probes, Automatic Changer), 300 Samples, ANHUI USTC ZONKIA SCIENTIFIC INSTRUMENTS CO., LTD. (CAT#: STEM-CTE-0016-YJL)

γ Radioimmunoassay Counter (Double Probes, Automatic Changer), 300 Samples, model GC-1200 is manufactured by ANHUI USTC ZONKIA SCIENTIFIC INSTRUMENTS CO., LTD. Gamma radioimmunoassay is a gamma ray counter that utilizes the sensitivity of radioisotope tracer technology and the specificity of immunological reaction to perform micro-determination and analysis of substance content in biological samples. The measurement speed is fast, the probe consistency is good, the operation is simple and convenient, the software is easy to learn and use, the function is rich, and the work is stable and reliable.

●Background Count: ≤60CPM
●Detection Efficiency for I-125: ≥78%
●Probe Consistency Deviation: ≤2%
8 hours stability: the additional error of detection efficiency is not more than 3%
●Counting Pprecision: Repeat the measurement 21 times with the X2 double test method, and meet 10.851≤X2≤31.410
●Number of probes: 2
●One-time Sample Loading Capacity: 300 samples
●Instrument Working Mode: automatic measurement
Function
●Multiple radionuclide markers such as I-125, Co-57, Fe-59, Se-75, ICo-I can be selected for measurement.
●Automatic alignment measurement. Using barcode reading automatic identification technology, up to 10 detection items can be set at one time.
●It has the function of continuous measurement after power failure, concentration reverse check function, standard curve calling function, etc.
●It has the function of double-pipe measurement. The maximum number of multiple tubes can be set to 4 to improve the detection accuracy.
●The instrument has a high degree of intelligence, and can automatically measure the plateau and spectral curve, fault prompts, etc., and the operation and maintenance are simple
●Six Detection Modes to Choose: radioimmunoassay (RIA), immunoradiation (IRMA), hepatitis, TG.TM, insulin series, pure count measurement
●Seven Data Processing Methods: linear interpolation equation, spline culvert, cubic polynomial equation, Log_logit equation, 3/2 equation, four-parameter, five-parameter
●Five Binding Rate Modes: B/T, B/B0, B/Bm, F/B, B/F
●Can edit and print a variety of report styles.
●Quality control analysis function: provide inter-batch quality control, intra-batch quality control, precision chart, quality control chart, etc.
●Data can be transmitted online to realize resource sharing

The synchronous belt conveys the sample, returns the sample, and the sample injection does not slip.
Multiple sets of photoelectric sensors to control the sample accurately and in place.
The barcode reading technology is adopted to realize the automatic queuing of multi-item measurement.
The selection and measurement of multi-nuclide is automatically recognized by the computer, and no knob adjustment is required.
The carefully selected photomultiplier tube and crystal make the measurement error of the probe less than 2%.
The circuit adopts a highly integrated modular design, which is easy to maintain and easy to maintain.
The software interface is easy to understand and learn, and the operator can be competent with a little training.
The user can use the program-controlled single channel and program-controlled high pressure equipped with the instrument to regularly measure the ground to correct the working high pressure, so that the instrument can work in the best condition.

γ Radioimmunoassay Counter (Single Probe, Automatic Changer) (CAT#: STEM-CTE-0015-YJL)
γ Radioimmunoassay Counter (Five Probes, Automatic Changer) (CAT#: STEM-CTE-0017-YJL)