How do you convert pg/mL to pmol L?

How do you convert pg/mL to pmol L?

How do you convert pg/mL to pmol L?


  1. pg/mL = 0.272405 pmol/L.
  2. pg/mL = 0.544811 pmol/L.
  3. pg/mL = 0.817216 pmol/L.
  4. pg/mL = 1.089621 pmol/L.
  5. pg/mL = 1.362027 pmol/L.
  6. pg/mL = 1.634432 pmol/L.
  7. pg/mL = 1.906837 pmol/L.
  8. pg/mL = 2.179243 pmol/L.

How many PG are in a pmol?

The mass of melatonin being 232 Da (wikipedia), a concentration of 1 pmol/l is equivalent to 0.232 pg/ml.

Is B12 level of 200 low?

Understanding the Results But a normal level of vitamin B12 in your bloodstream is generally between 190 and 950 picograms per milliliter (pg/mL). Between 200 to 300 pg/mL is considered borderline and your doctor may do more testing. Below 200 pg/mL is low and more testing is needed.

How is vit B12 measured?

Doctors usually use a blood test to check vitamin B-12 status, but home urine tests are also available. A doctor can check vitamin B-12 as part of a standard blood test.

Is pg/mL same as pmol L?

In this article, 148 pmol/L is said to be equivalent to 200 pg/mL. But this unit conversion site says that 200 pg/mL are equivalent to ~734 pmol/L, and this one gives 44 pmol/L for the same value.

Is pg/mL the same as ng l?

pg/mL↔ng/L 1 pg/mL = 1 ng/L.

Is a B12 level of 300 normal?

A serum B12 above 300 pg/mL is interpreted as normal. Patients with B12 levels between 200 and 300 pg/mL are considered borderline, and further enzymatic testing may be helpful in diagnosis. Patients with B12 levels below 200 pg/mL are considered deficient.

What is normal range for vitamin B12 pmol L?

Normal Results Normal values are 160 to 950 picograms per milliliter (pg/mL), or 118 to 701 picomoles per liter (pmol/L). Normal value ranges may vary slightly among different laboratories. Some labs use different measurements or may test different samples.

What is high B12 level?

An elevated B12 is generally defined as a level higher than the upper limit of the normal range, around 1000 ± 100 ng/L (738 ± 73.8 pmol/L)2,3,4.

What is pmol L?

Some medical tests report results in picomoles per liter (pmol/L). A mole is an amount of a substance that contains a large number (6 followed by 23 zeros) of molecules or atoms. A picomole is one-trillionth of a mole. A liter measures fluid volume.