






⚡ Elevate your lab game with pure precision!
JAB Labs Methylene Blue Pharmaceutical Grade is a 4 oz liquid solution with 99% purity, formulated to USP standards. Packaged in a convenient dropper bottle, it offers precise dosing for professional and research use, ensuring consistent, high-quality results.



| Item form | Liquid |
| Manufacturer | JAB LABS |
| UPC | 676753993908 |
| Part number | JL-MB4 |
| Item Weight | 281 g |
| Package Dimensions | 15.6 x 5.2 x 5.2 cm; 281 g |
| Manufacturer reference | JL-MB4 |
| Item Package Quantity | 1 |
| Included components | 1 4 oz Dropper of Methylene Blue |
| Batteries included? | No |
| Batteries Required? | No |
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