Conray Description. Conray is a sterile aqueous solution intended for use as a diagnostic radiopaque medium. Each milliliter contains 600 mg of iothalamate meglumine, 0.09 mg edetate calcium disodium as a stabilizer and 0.125 mg of monobasic sodium phosphate as a buffer. The solution provides 28.2% (282 mg/mL) organically bound iodine.
Food Safety: How long can frozen vacuum-sealed steak wait in the refrigerator after thawing, before cooking? I'm not sure about the difference between community butcher packaging and cryovac. I've done this with steaks frozen for ~2mo at -18C and then left in the fridge at 5C for 12 days before cooking -- smelled fine, and tasted fine.
3-4 days. If in a paper wrap package, there is nothing better than your nose to tell you if something has gone bad . . . so give it a whiff. If it is in a vacuum packaging, it should have a shelf life of 28 days from the day it was cut and packaged. Meat in vacuum packaging will have a methane smell to it when first opened, this is normal. It will blow off in a few minutes and the color of the steak will bloom was it hits air.