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1% Methylene Blue Pharmaceutical Grade - 50 mL Glass Bottle - 3rd Party Tested
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Category: azul azulde metileno para humanos

About this item
- 1 Drop contains 0.5 mg Methylene Blue
- 3rd Party Analytical Laboratory Verified Levels of Aluminum (Al), Arsenic (As), Cadmium (Cd), Copper (Cu), Mercury (Hg), Lead (Pb), Selenium (Se), Tin (Sn), Zinc (Zn)
- Methylene Blue is ultra-pure and meets USP grade standards. This product is formaldehyde free.
- See Photos for Certificates of Analyses
- Genuine Biopharm methylene blue items conveniently come with volume markings etched on the glass dropper heat sealed inside the glass bottle.













