No. The IR you are referring to is "instant release" if they were extended release, they would have a coating of some sort with them.
Morphine beads are the little white beads that arte inside the capsule that you swallow with a glass of water.
Morphine.
There are a number of physical properties of morphine. These include a white appearance, an odorless scent, and a boiling point of 255 degrees Celsius.
According to Drug.com's Pill Identifier, a round white pill imprinted with 'M' and 'A21' is Alprazolam Extended-Release, 0.5mg.
That would be heroin.
12 hours for the long-acting M-Eslon; 4-6 hours for the short-acting M-Ir (Immediate release). The long-acting morphine is usually a capsule with little 'beads' inside (though it can also be a capsule-shaped tablet), where the short-acting is usually a pill (white for generic, purple stamped '30' for name brand -- the morphine is the same in both though).
yes
a white eagle wearing a golden crown, both wings extended
You can only get a pink and white extended cover, however, a original phone pink and black, probably not..
It means frosty, grayish, or white, as in hoary-headed or gray-headed. The original meaning was "white", but because of its use with white hair, it has the extended meaning of "old".
When your fighting fish is about to give birth, it will have a white extended belly.
voting rights extended to all adult, white males