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.
1 The freezer time shown is for best quality only â foods kept constantly frozen at 0Â° F will keep safe indefinitely.  How long does cooked steak last at room temperature? Bacteria grow rapidly at temperatures between 40 Â°F and 140 Â°F; cooked steak should be discarded if left for more than 2 hours at room temperature.