No. A gram is a unit of mass, and a liter (or litre) is a unit of volume, so depending on the density of the two substances involved, one ug/l may be either more or less than a ppb.
129 (grams per liter) = 129,000,000 micrograms per liter.
1,000,000ul
1000000
It is equal to 1,000,000 micro grams.
(Micrograms per litre)/(gram molecular weight of solute) = (micromoles per litre).
1 mg = 1000 micro grams 1.1 mg = 1.1 x 1000 = 1100 micro grams
Yes kilo is *103 whereas micro is *10-6 . So 1kilogram is equal to 1000 grams and 1 micro gram is equal to 0.000001 grams.
One milligram, if the water is at 4 degrees Centigrade. At any other temperature, the water will weigh a bit less.
460 micro liter
A micro liter. A milliliter is one thousand micro liters.
1 gm = 1,000,000 micro grams so 5.23 micro grams = 0.00000523 gm = 5.23x10 -6 gm
1 litre = 1 million microlitres. (1,000,000 or 106)