Food in Antiquity (general) 1  Food and Society in Classical Antiquity, Peter Garnsey. ---excellent overview of the topic, includes diet, food supply, economy, health, taboos. 2  The Cambridge World History of Food, Kiple & Ornelas. ---history of specific foods and cuisine by region; food prejudices and taboos.
According to Cornell University, a urine specimen can be held for up to twelve hours, providing that it has been refrigerated. In addition to time restraints, temperature of the urine can also play a critical role in the end test result. Refrigerated specimens must be allowed to become room temperature before testing.
Oh well... yes it can sit a bit. You just need to keep it in the fridge, or a cooler or something. My aunt had to collect her urine for 24 hours, and she kept it in the fridge.This was a few years ago and I have yet to eat anything that has come from it. evil_kandykid Â· 8 years ago.ou just need to keep it in the fridge, or a cooler or something. My aunt had to collect her urine for 24 hours, and she kept it in the fridge. This was a few years ago and I have yet to eat anything that has come from it. evil_kandykid Â· 8 years ago.