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.
Double wrap steaks tightly to keep out air, and store them in a sealed freezer storage bag or airtight container. You can keep steaks in a 0 degree Fahrenheit freezer for six to 12 months, although for the best quality you should use the meat within three months.rapped Right. Store packaging won't prevent freezer burn, so wrap each steak individually in plastic wrap or with butcher paper. Wash your hands before you package the steaks, and disinfect everything when you are done to avoid cross contamination.