RC TRITEC AG has established close cooperation with leading isotope suppliers all over the world. We can facilitate your needs for both radioactive and stable isotope supplies. The following isotopes are normally available from stock:

Beta-emitting radioisotopes

Isotop / mass Tritium H-3Carbon C-14 Promethium Pm-147Thallium Tl-204
Chemical form gas BaCO3
14-CO2
Pm oxide
Pm chloride
Pm sulphate
nitrate sol.  Tl(NO3)3
Type of radiationβ- (100%)β- (100%)β- (100%)β- (100%)
Energy
Max keV
Avg keV

18
5.7

159
49.5

225
62

763
244
Half life12.35 y 5760 y2.6 y3.78 y
Chemical purity>98%>99%on requeston request
Specific activity2.57 Ci/ml>56 mCi/mmol500-700 Ci/g (oxide)

on to 30 Ci/g

 

Many other isotopes are available on request.

Tritium (H-3) gas

Chemical form:
H-3 gas, carrier free, typically 99% purity
Smaller quantities 1-20 Ci in Pyrex breakseal ampoules
Quantities 10 Ci and higher absorbed on rentable uranium beds
(Can be supplied only against enduser statement)

Carbon-14 (C-14)

Chemical forms:
BaCO3 solid > 56 mCi/mmol; 281 mCi/g
14-CO2 gas adsorbed on stainless steel trap, specific activity: 57 mCi/mmol
Loading, typically 1Ci/trap, directly usable on our C-14 manifold system. 

Promethium-147 (Pm-147)

Chemical forms:
Pm2O3 (oxide) solid, 500-700 Ci/g
Pm chloride solution (HCl) 0.1 – 10 Ci/g

Other isotopes

If you are looking for other isotopes, please do not hesitate to contact us  for assistance with your needs.