Introviz X-ray contrast medium Solution for injection, 300 mg iodine / ml and 350 mg iodine / ml. Rheodex 40 plasma-substituting agent Solution for infusions, 10%. Rheodex 60 plasma-substituting agent Solution for infusion, 6%. RheHES 130 plasma-substituting agent Solution for infusions 6%. RheHES 200 plasma-substituting agent Solution for infusions 6% and 10%.