0
How to make mannitol standard of 1ppm 10ppm 100ppm 500ppm and 1000ppm diluted in deionized water to generate a linear standard curve and need to make a total assay of 0.2 ml each from the stock?
Wiki User
∙ 15y ago
take 1mg (0.001g) of mannitol and dilute it by deionised water to 100ml in 100ml measuring flask.The resulting solution is 10ppm.and then make further dilution to prepare required concentration.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the average salinity in water?
1000ppm
What is Acceptable total dissolve solid ppm in swimming pool?
less than 1000ppm
How do you make 1000ppm standard of Na using the salt NaCl?
To make a 1000 ppm Na standard solution using NaCl, you would dissolve 0.0585 grams of NaCl (molecular weight of NaCl = 58.44 g/mol) in 1 liter of water. This would give you a solution with a concentration of 1000 ppm Na.
How many grams per solution 1000 ppm?
1000ppm = 1000mg per litre. this means 1g made up to a litre of solution.
How do you make a 1000ppm mercury solution from solid reagent mercury bromide-HgBr2 FW360.398?
Take the FW weight of the HgBr2-360.398g/moldivide it by the atomic weight of Mercury=200.59g/mol1g Hg in relation to FW of HgBr2 = 360.398/200.59 = 1.7966898gTo make 1000ppm of Hg, dissolve 1.79669g of HgBr2 in 1000ml of waterGet in touch if you are stuckIsaac Kiplagat
What means 1000ppm?
1000 ppm = a printer that can print 1000 pages per minute. It could also mean 1000 parts per million.
How many mls of 1000ppm needed to make 1litre of 1000ppm?
To make 1 liter of a 1000 ppm solution from a 1000 ppm stock solution, you would need 1 ml of the stock solution. This is because 1 ml of the 1000 ppm stock solution contains 1000 parts of solute in 1 million parts of solution, which is equivalent to 1 liter.
How much deos arsenic cost?
I'm sure that it varies. on the internet one site states sale for 1000ppm at around 22 US for 100 milliliters
You are provided with a 1000ppm sodium solution describe how you would prepare a volume of 200ml with a concentration of 5ppm sodium in a two step dilution?
To prepare a 200ml solution with a sodium concentration of 5ppm from a 1000ppm stock solution, you will first dilute the stock solution by a factor of 200. So, take 0.2ml of the 1000ppm solution and dilute it to 40ml with water. This will give you a solution with a concentration of 50ppm. Then, take 0.4ml of this 50ppm solution and dilute it to a final volume of 200ml with water to achieve the desired 5ppm sodium concentration.
How do you prepare 100ml of 1000ppm Na from NaCl?
To prepare 100 ml of 1000 ppm Na solution from NaCl, first calculate the amount of NaCl needed based on its molecular weight. Then dissolve this amount in water to make a 100 ml solution. Since 1000 ppm means there are 1000 mg of Na per liter of solution, you would need to add 10 mg of NaCl to achieve this concentration.
Preparation of 1000ppm of standard Sodium solution from NaCl?
1 mg/l = 1ppm1 g/l = 1000 ppmNaCl ----------------> Na+ + Cl-58.5 g NaCl gives 22.989 g Na+(58.5 / 22.989) = 2.545 g of NaCl is required to give 1 g of Na+When 2.545 g of NaCl is dissolved in 1 liter water will yield 1000 ppm of Na+ in NaCl solution.
How do you prepare 100ml of 100ppm sol from 1000ppm sol?
By N1 V1 = N2 N2 1000 V1 = 100 * 100 V1= 100 * 100 / 1000 V1= 10 ml taken 10 ml from 1000 ppm and completed in 200 ml.
