Type your answer here... yes
The formula is no. moles is mass over molecular mass. If you multiply micromole by molecular mass you get micrograms. Then you have to divide by 1000 to convert per litre to per millilitre.
it is equal to 120 mL
0.523 L equal 523 ml?
19,000 ml
50,000 ml.
Parts per million means milligrams per litre or micrograms per millilitre. Therefore you do not need to convert as they are the same thing.
No. Micrograms per millilitre is exactly the same as ppm. There 0.5ppm is 100 times smaller than 50ppm.
5520mL is equal to 552cL* There are 10mL per cL and 0.1cL per mL
Micromolar solution: Suppose 300 is mol wt of compound then 300g in 1000 ml -- it becomes 1M 300,000 mg in 1000 ml ---it is also 1 Molar 1 mg=1000 microgram hence 300,000,000 microgram in 1000 ml ----it is 1 molar now 300,000 microgram in 1 ml ----it is 1 Molar 1 molar=1000 milimolar hence 300,000 microgram in 1 ml -----1000 milimolar 300,000 ----------------------------- 1000,000 micromolar 0.3 microgram --in 1 ml it is 1 micromolar simillarly convert the ml as you want
No. 1 ppb = 1 ug/L or 1 microgram per liter. You can find conversion charts on the web (http://waterontheweb.org/resources/conversiontables.html) Yes, ng/mL is equivalent to parts per billion. While it is true that 1 ppb = 1 ug/L, it is equally true that 1 ng/mL = 1 ppb. They are the same sice 1 ng is 1/1000 of a ug and 1 mL is 1/1000 of a L. All that has changed is the units, but they remain equivalent.
There are 1000ug in a milligram. Therefore 3/1000 is the dilution you need. Decide on the volume, divide by 1000, multiply by 3 and that is the volume of stock that you need.
1 ml of water weighs 1 gram, so if you are meaning microgram quantities, you would have parts per million. For example if you had 100 micrograms per ml, this would be the same as saying 100 grams per 1000 liters, which is the same ratio as 100 grams per million grams. Parts per million is expressed as ppm.
The formula is no. moles is mass over molecular mass. If you multiply micromole by molecular mass you get micrograms. Then you have to divide by 1000 to convert per litre to per millilitre.
1 nanogram (ng) = 0.001 microgram (ug). 1 milliliter (mL) = 0.01 deciliter (dL) (ng / mL) * (ug / ng) * (mL / dL) = ug / dL Therefore, 1 ng / mL = (1 ng / mL) * (0.001 ug / ng) * (mL / 0.01 dL) = 0.1 ug / dL
420mL equals 42cL* There are 10mL per cL and 0.1cL per mL
5 g per mL = 5000 kg/m3
3.5 oz per US gallon equates to ~0.03657 ml per litre.