There exists several characteristics that make the difference between a mixture and a compound. A mixture can contain components in any proportions while a compound contains components in fixed proportions.
Best Answer: the longest you should use an open vial of insulin for is 30 days but you will have a 20 day supply per vial if you are using U-100 insulin. 1 cc equals 100 units so a 10 ml bottle contains 1000 units, at 48 units per day that will last you 20 days. not equivalent syringes. use only insulin syringe and read type/ strength of insulin. Too dangerous to discuss on yahoo. not equivalent to TB syringes either.
This helps you measure your dose accurately. These syringes come in three sizes: 3/10 cubic centimeters (cc) measuring up to 30 USP Units of insulin, Â½ cc measuring up to 50 USP Units of insulin, and 1 cc measuring up to 100 USP Units of insulin.