Search results
5 paź 2013 · Percent means per 100 parts, where for solutions, part refers to a measure of mass (μg, mg, g, kg, etc.) or volume (μL, mL, L, etc.). In percent solutions, the amount (weight or volume) of a solute is expressed as a percentage of the total solution weight or volume.
- Dilution Factor Calculator
For example, if a 100 mM stock solution is diluted to yield...
- Privacy Policy
Physiology? Figures & Illustrations: Test Questions: Daily...
- About
PhysiologyWeb (i.e., Physiology on the Web) was created by a...
- Terms of Use
You are free to establish a hypertext link to any of the...
- Contact
Give PhysiologyWeb permission to contact you. Give...
- Reprint Permissions
Reprint permission requests should be submitted to...
- FAQ
The following questions are paraphrased, and in some cases...
- Dilution Factor Calculator
28 lip 2024 · The dilution ratio calculator tells you how much water and concentrate you need to get your desired dilution ratio.
What is the mass/volume % of glucose solution prepared by dissolving 50 g glucose in enough water to make 1000 mL of solution? Solution Given: Solute = 50.0 g, and Solution = 1000 mL, Desired: Mass/volume % glucose solution?
20 mar 2024 · For example, if you want to find the concentration of 10 g of cocoa powder mixed with 1.2 L of water, you would find the mass of the water using the density formula. The density of water is 1,000 g/L, so your equation would read 1,000 g/L = m/(1.2 L). Multiply each side by 1.2 L to solve the mass in grams, so m = (1.2 L)(1,000 g/L) = 1,200 g.
2 sie 2013 · If you wish to perform dilution factor or fold dilution calculations for solutions with mass per volume or weight per volume concentration units (e.g., mg/mL, μg/μL, μg/L, etc.), use our Dilution Factor Calculator - Mass per Volume.
In the case of glucose, a 1 M solution would have 1 mole = 180 g dissolved in 1 L. So another way of saying that is 1 M glucose solution = 180 g/1000 ml = 0.18 g/ml Alternatively you could call it 18 % (w/v).
20 sty 2018 · For example, if a solution with a concentration of 1 mg/mL is diluted to yield a solution with a concentration of 1 μg/mL, the resulting dilution factor is 1000. For this particular dilution, it can also be said that the stock solution was diluted 1000- fold.
