There are three available metformin strengths: 500-mg, 850-mg, and 1000-mg tablets (625-mg and 750-mg tablets were once available but have since been discontinued). A long-acting form of the medication (metformin ER) is also available; it comes in two strengths, 500-mg and 750-mg tablets. Long-acting metformin 1000-mg tablets are also available and are sold under the brand names of FortametÂ® and GlumetzaÂ®. A liquid version of metformin, called RiometÂ®, is also available.
Awns on the fruit of an Australian species of grass. In botany, an awn is either a hair- or bristle-like appendage on a larger structure, or in the case of the Asteraceae, a stiff needle-like element of the pappus. Awns are characteristic of various plant families, including Geraniaceae and many grasses (Poaceae).
The beard portion of the seed head of a cereal grain plant is  called, collectively, awns. A single awn is the bristle portion of  a seed of grain that extends up at the t â¦ op point of this seed. The  hull protects the endosperm, germ and bran portion of the grain  seed.Cereal grains which have such beards or awns are wheat,  barley, rye and triticale. Rice, corn, and oats do not have such  awns due to the different characteristics of their inflorescences  or flowering portion of the grass plant.rain is stored in what is called a Granary (also called Grainery or Grainary, depending on where you live). Grain is also stored in a Grain Elevator, a Silo, or a Grain Bin. 30 people found this useful.