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In order to convert between milligrams and micromoles, one has to know the molar mass of the substance in question, then simply convert from grams to moles. As an example, let's assume that the measurement is that of oxygen, or O2, and that there's 10 milligrams per liter. First, divide by 1,000, to convert to grams, in this case, .01 grams. Then, divide this amount by the molar mass, which represents the number of grams in a mole. For O2, this is approximately 31.9988. This gives us a result of around .0003125 moles, or 3.125 x 10^-4. Then, we multiply by 1,000,000 to convert from moles to micromoles. The end result is approximately 312.5 micromoles in the liter.

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9y ago
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10y ago

You have to divide nanomoles by 1000 to convert to micromoles. From this, you have to multiply by the molecular weight to convert to micrograms. the volume values are the same so this is all you have to do.

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14y ago

1 milligram = 1,000 micrograms -- Take the number of micrograms per liter -- Divide by 1,000 -- The answer is the number of milligrams per liter. Example: 6 micrograms per liter = 0.006 milligrams per liter.

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12y ago

1 microgram = 1 millionth of a gram or .000001 - so, just move the decimal point over to the appropriate position. As long as you don't change the value of the number, you can do what you want to it.

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15y ago

First you need to know the molecular weight of the of the substance. For example 100 uM NaOH (MW 40) = 100/1,000 X 40 = 4 mg/L.

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destaw sitotaw

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10mo ago

How do you convert Milligrams per liter to moles per liter?

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16y ago

to convert millimoles into micromoles just multipy you're answer by 1000.

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14y ago

divide by 1000 then divide by the molar mass.

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10y ago

First off, you have to multiply by 1000 to convert micro to nanograms. Then you divide by the molecular weight to connect nanograms to nanomoles.

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14y ago

Divide by 1 million. Example: 2.35 moles/liter = 2.35 × 10-6 moles per microliter

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Q: How do you convert Milligrams per liter to moles per liter?
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Convert moles per liter into micro moles per liter?

1 mole = 106 micromoles


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You have to know the concentration first. That will either be in grams per milliliter (or milligrams per milliliter), or it could be in moles per liter (molarity). If it's given in grams per milliliter, just multiply that number by 60 and multiply by 1000.If it's given in moles per liter, than first find how many moles in 60 mL by multiplying by 0.06, and then convert moles to grams using the molar mass of caffeine (194.19 grams per mole).See the Related Questions for how to convert moles to grams.


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How do you convert milligrams per liter to troy ounces per gallon?

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What is 2.5 grams per 100 milliliters in moles per Liter?

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