Methylene Blue USP Grade This listing is for 5 grams of USP Grade Methylene Blue Powder for scientific use. This is USP Grade (i.e. ultra high purity) Methylene Blue and ships with a heavy metal analysisHandling and other instructions- USP Grade Methylene Blue powder is Bronze in color; so do not be concerned if it doesn't look blue. It attains the blue color when mixed with water.- Heavy Metal Analysis of the powder is provided with the order.- It has a strong color, hence we advise that you prepare the solution in bathroom/outside to avoid staining tiles.- Please note that the actual packaging may vary.- The powder is shipped in 5 vials of 1 gm each for ease of use - Conversion ratios : 1 gram = 1000 milligrams so 5 grams = 5000 milligrams & 100 mL = 3.384 fl. oz- For scientific use
Number of Items | 1 |
Color | Bronze |
S**S
COA is for powder form
The COA is for the powder form. When diluted with water, the concentrations of heavy metals are even less.Looks good
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