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For example, the conversion factor between a mass fraction of 1 ppb and a mole fraction of 1 ppb is about 4.7 for the greenhouse gas CFC-11 in air (Molar mass of CFC-11 / Mean molar mass of air = 137.368 / 28.97 = 4.74). For volume fraction, the suffix "V" or "v" is sometimes appended to the parts-per notation (e.g. ppmV, ppbv, pptv).
22–230 pmol/L 6–60 pg/mL Estradiol: Follicular phase 90 μg/day 80 μg/day 1200 L/day <37–360 pmol/L 10–98 pg/mL Luteal phase 250 μg/day 240 μg/day 1200 L/day 699–1250 pmol/L 190–341 pg/mL Postmenopause 6 μg/day Insignificant 910 L/day <37–140 pmol/L 10–38 pg/mL Estrone sulfate: Follicular phase 100 μg/day Insignificant 146 ...
110–400 pmol/L 30–110 pg/mL Luteal phase 260 μg/day 150 μg/day 2200 L/day 310–660 pmol/L 80–180 pg/mL Postmenopause 40 μg/day Insignificant 1610 L/day 22–230 pmol/L 6–60 pg/mL Estradiol: Follicular phase 90 μg/day 80 μg/day 1200 L/day <37–360 pmol/L 10–98 pg/mL Luteal phase 250 μg/day 240 μg/day 1200 L/day 699–1250 pmol/L
For example, on a certain monitor, the horizontal distance between the upper limits for parathyroid hormone in pmol/L and pg/mL may be 7 cm, with the mass concentration to the right. A molar concentration of, for example, 5 pmol/L would therefore correspond to a mass concentration located 7 cm to the right in the mass diagram, that is ...
The level may be stated in pg/dL or pmol/L (sometimes abbreviated mmol/L); multiply by 0.1060 to convert from pg/dL to pmol/L. [29] A US source states the average PTH level to be 8–51 pg/mL. [ 30 ] In the UK the biological reference range is considered to be 1.6–6.9 pmol/L. [ 31 ] Normal total plasma calcium level ranges from 8.5 to 10.2 mg ...
Related: Women Who Drink More Than 8 Drinks a Week Have a Higher Risk of Heart Disease: Study Ajufo confirmed that the study found that an end-of-day workout won’t necessarily reverse the ...
(Reuters) -California's public health department reported a possible case of bird flu in a child with mild respiratory symptoms on Tuesday, but said there was no evidence of human-to-human ...
Enjoy a classic game of Hearts and watch out for the Queen of Spades!