How to prepare 1000ppm methylene blue solution
- 2 Answers
- 19033 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / cristopher c. buban
The unit parts per million (ppm) is numerically equivalent to mg/L. So 1000 ppm of methylene blue solution is equal to 1000 mg/L. Weigh 1000 mg or 1 g of methylene blue and dissolve it, let me say with 100 mL of distilled water and adjust the final volume of the solution to 1L.
| Is This Answer Correct ? | 15 Yes | 10 No |
Answer / cristopher c. buban
The unit parts per million (ppm) is numerically equivalent to mg/L. So 1000 ppm of methylene blue solution is equal to 1000 mg/L. Weigh 1000 mg or 1 g of methylene blue and dissolve it, let me say with 100 mL of ethanol and adjust the final volume of the solution to 1L. You can also prepare 0.1 g of methylene blue and dissolve it with 100 mL of ethanol. That 's 1000 ppm too.
| Is This Answer Correct ? | 4 Yes | 8 No |
what is the peak purity concept?
5 Answers Graviti Pharmaceuticals, Vimta Labs,
on the basis of bcs class how to proceed the solubility?
what is mean by UOD?
In GC and HPLC ,how we can decide which of following method will be suitable or use for quantitation of chromatogram at the time of method development. 1.Area Normalisation 2.External standard method 3.Internal standard method
What is third generation HPLC Columns?
What is Arsenic Test?
0 Answers Flamingo Pharmaceuticals,
what type of compounds do we see lod @ wat type compounds do we see m.c
what is difference between IR lamp and polarimeter lamp
What is post run in hplc?
in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector linearity is it required, if it is required,what is difference between injector and detector linearity in hplc calibration
what is peak purity? how may types of methods to determine peak purity?
what is the significant of pH in HPlc?
Organic Chemistry 
