Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack: 3rd Party Tested
Special Features
- Ultra-Pure USP Grade Formaldehyde Free Methylene Blue
- 1 Drop contains 0.5 mg Methylene Blue
- 3rd Party Analytical Laboratory Verified Levels of Arsenic (As), Cadmium (Cd), Copper (Cu), Mercury (Hg), Lead (Pb), Selenium (Se), Tin (Sn), Zinc (Zn)
- See Photos for Certificates of Analyses
- BPA-Free High-Density Polyethylene (HDPE) plastic bottle with dropper top for easy dispensing
- Keep One — Give One as a Gift!
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