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RTLC2118

RTLC2118 Radioactivity TLC Scanner
The RTLC2118 evaluates the radio-chemical purity of specific radio-pharmaceuticals used in nuclear medicine procedures. The integrated digital MCA and the fully programmable motor control result in a system that is readily driven by protocol driven application software. This makes it straightforward to implement the different analysis parameters required by each radio-pharmaceutical or procedure. The RTLC2118 is well suited to the busy Nuclear Medicine Department with many procedures to perform.

Video:

Features:

  • Extremely high counting rate
  • One trace scan 25mm x 200mm
  • Fast, automated and reliable scans
  • High sensitivity for all radioisotopes
  • Optional beta probe for PET applications
  • Variable scan speeds from 0.1 - 60 (mm/sec)
  • Very high counting rate and dead time correction
  • Spectroscopic analysis of radiopharmaceutical purity
  • Supports all data extraction and reanalysis of stored data
  • Full detector and data acquisition control via application software
  • Performs thin-layer Chromatography (TLC) using a high-resolution NaI detector
  • Daily quality control of radiopharmaceuticals used in nuclear medicine procedures
  • Durable and versatile
  • Splash resistant design
  • Wide temperature range
  • Ready for field operation
  • Easy system setup and maintenance
  • Robust and suitable for use in challenging conditions
  • Easy to use system with maximum flexibility and automatic positioning system
  • Integrated digital MCA with 4096 channel resolution and automatic decay correction and peak integration

Descriptions:

The RTLC2118 evaluates the radio-chemical purity of specific radio-pharmaceuticals used in nuclear medicine procedures. The integrated digital MCA and the fully programmable motor control result in a system that is readily driven by protocol driven application software. This makes it straightforward to implement the different analysis parameters required by each radio-pharmaceutical or procedure. The RTLC2118 is well suited to the busy Nuclear Medicine Department with many procedures to perform. RTLC2118 comprises a NaI(Tl) detector in the standard package used in SPECT applications and comes with an optional beta detector that makes it suitable for PET applications. The standard software provides a graphical user interface for TLC scan, gamma-ray spectroscopy, detector control, data acquisition, QA and database management. The provided factory programmed protocols may be supplemented by user defined protocols. The protocols provide automatic control of the detector scan, the acquisition as well as graphical display and analysis. QA is assured by the quality control procedure and trending analysis of the QA data as a function of time. The database option supports the extraction and re-analysis of all stored data.

Input(s)

Power

48V (1.25A) AC  to DC adaptor

LEMO PC interface

DC +5V LEMO 5 pin (200mA) for PC communication

Output(s)

No output signal

Control(s)

knob

This knob provides the user with manual control over the device slider.

Power Push button

Push to turn device ON and hold for 3 seconds to turn device OFF (long press)

While device ON push key to change mode (short press)

LEMO port

Setting configuration via LEMO 5 pin (A), USB (B) cable (set and read all data)

Indicator(s)

No indicator

Performance

Speed

0.1 – 60mm/sec

Travel length

200mm

Strip size

30mm x 200mm

Collimators

Type1: 0 - 60keV, Width: 2mm

Type2: 60 - 300keV, Width: 3mm

Type3: 300 - 1500keV, Width: 3mm 

Detector

NaI(Tl)

40mm x 40mm

PVT( optional)

0.25mm

PMT

14-pin 10-stage PMTs

Data Acquisition and Analysis

Processor

FPGA technology with Arm9, 32 bit 200MHz

OS

Built in Windows 7 or higher versions

Software

RTLC2118 (SOFTWARE)

Measurement/Spectrum

High Voltage

0 - 1500V (DAC 12bit) 0.2mA

Energy channel (selective by admin)

From 0 to 1024keV

From 0 to 2048keV

From 0 to 3072keV

From 0 to 4096keV

Energy calibration

Non-linear empirical function or linear Calibration (polynomial fit)

ROI selection

Radiopharmaceuticals (arbitrary number of RoI)

Impurity (arbitrary number of RoI)

Background (one RoI)

ADC

Channels

12bit in 4096CH @120Mhz FRQ

Conversion time

200nsec with 8.3nsec time interval

Digital Signal Processing

12-bit and 120MHz ADC

Charge sensitive preamplifier gain:10 – 150mV/pC (selectable)

Amplifier coarse gain: (x1 to 150x) in 15 step

Amplifier fine gain: (0 - 2x) in 65536 step

Integration time filter for the energy calculation with software adjustable rise time in the range 0 to 0.546ms @80Mhz in 0-65536 step

Trigger threshold software adjustment (0 to 100% scale) in 1024 step

Software fine tuning of the Pole-Zero cancellation

Software gain stabilization

Pile-up rejection and live time correction

Baseline restorer with programmable averaging

Catalog
File Format 01. RTLC2118_catalog.pdf en 12/20/2020 3:11:20 PM
File Format 01. RTLC2118_persian catalog.pdf fa 12/20/2020 3:11:27 PM
  • Nuclear medicine
  • Routine quality control of radiopharmaceuticals containing 68Ga, 177Lu, 90Y, 18F, 99mTc, 123I and other
  • Radiochemical purity measurements
  • Online inspection
  • PET and SPECT quality control
  • Quantitative and qualitative analysis of radioactive compounds
  • Development and completion of the chromatographic process
  • Radio scanning and documentation
  • Pharmaceutical metabolite analysis

PC Software

RTLC2118 (SOFTWARE): The system includes RTLC2118 software for instrument control and data analysis. Quantitation of peaks is automatically performed and a report showing the method used, chromatogram and different radioactive information is generated. This software provides an easy-to-use interface for RTLC2118 operation and radio-chromatographic analysis, including instrument control, method definition and storage, data acquisition, quantitative analysis and reporting functions.

Figure 1: Experimental setup window where the user can set various test parameters

Figure 2: Data acquisition window displayed when radio chromatography is being performed.

Figure 3: Typical software report where the user can customize the color (color, gray or monochromic)

Input /Output (using RTLC2118 software)

USB

Data Output formats

CSV, TXT, XLS, PDF

image

Figure 1: Experiment setup window

image

Figure 2: Data acquisition window

imageimage

     Figure 3: Typical software report

Unit:RTLC2818 

Electrical

Power required

Standard version +48V (1.25A) AC to DC adaptor

Physical

Dimensions (L     H)

450 x 230 x 350 cm (L x W x H)

Weight

12.780kg

Mechanical

image

Storage temperature

0°C to 40°C

Operating temperature

10°C to 45°C

Relative humidity

10 to 80%