Gita Star

Gamma Isotope TLC Analyzer

  Gita Star

The production of radioactive labled substances in general but especially for nuclear medical diagnostic, therapy and research requires a thorough quality control and certified radiochemical purity of every single batch.

Chromatography on thin layer plates is an often used application.

Gita Star is a X-Y-Scanner for 2 TLC plates of 200x200mm controlled by a PC. The automatic measurement and evaluation program is included in the system.

The scintillation probe can be energy calibrated using a Cs137-standard automatic calibration.

Many energy windows can be preprogrammed for various nuclides. Up to 80 sample traces can be programmed in location, energy window, scan speed etc.

Chromatograms and reports are automatically measured, evaluated and printed.


Scan area: 200 x 400 mm
Scan speed: selectable
Traces: 1 - 80
Detectors: scintillation (GM optional)
Nuclides: γ (β optional)
Energy: 0 - 2000 KeV
Activity: 10 - 100.000 Bq
Decay: corrected

Collimators GITA
Stainless steel, 3 mm, 0 - 60 KeV 125 I
Tungsten, 5 mm, 60 - 150 KeV 99m Tc
Tungsten, 10 mm, 150 - 250 KeV 111 In
Tungsten, 15 mm, 250 - 450 KeV 131 I
Tungsten, 20 mm, 450< KeV F18



Download: Gita Star brochure