Main prod. Group survey
deu
fra
esp
2
Oil products and gases
Gases, gas mixtures and gaseous refrigerants
Medical gases and gaseous refrigerants
2041.17
Oxygen for medical purposes
2041.19
Nitrous oxide (laughing gas) for medical purposes
2041.23
Laboratory gases/analytic gases and gas mixtures for medical technology
2041.27
Sterilising gases
2041.35
Ethylene oxide
2041.39
Refrigerants, gaseous
2041.90
Dry ice