Asked by JamesKim
How would you prepare the ff. solutions:
1. 45g NaCl/g H2O
2. 25% w/v NaCl
Thank you in advance.
1. 45g NaCl/g H2O
2. 25% w/v NaCl
Thank you in advance.
Answers
Answered by
DrBob222
What's an ff solution?
25% w/v NaCl. How much do you want? Let's say you want 100 mL.
Dissolve 15 g NaCl in some water and make to a final volume of 100 mL.
25% w/v NaCl. How much do you want? Let's say you want 100 mL.
Dissolve 15 g NaCl in some water and make to a final volume of 100 mL.
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