WoldoHealth Methylene Blue 1% is a high-purity USP-grade solution formulated for laboratory, research, and technical applications requiring precise concentration and verified quality. Produced under controlled conditions in Germany, the formulation contains only methylene blue (Methylthioninium Chloride) and demineralized water, ensuring consistent purity and reliable performance across experiments and technical environments. Each 3.4 fl oz (100 ml) amber glass bottle includes a calibrated dropper that delivers uniform 0.5 mg drops, allowing precise measurement without contamination or waste. The alcohol- and formaldehyde-free composition makes this reagent suitable for use in sensitive settings where material compatibility, low odor, and chemical stability are essential. The UV-protected amber glass prevents degradation from light exposure, preserving the integrity and stability of the dye. Each batch is produced in GMP- and ISO-certified facilities and independently tested by third-party laboratories for heavy metals and microbiological contaminants. Certificates of analysis are available upon request, providing full traceability and transparency for professional users. The solution is water-soluble, easy to dilute, and leaves no residue when handled correctly. Its deep blue hue indicates a true 1% concentration. Because of its strong staining power, the product should be handled with care; spills may permanently mark fabrics or surfaces. WoldoHealth recommends wearing gloves and protective gear during use. This methylene blue solution is intended exclusively for laboratory and technical use. It is not approved for medical, pharmaceutical, or cosmetic purposes and must not be applied to the human or animal body. Any incidental contact should be rinsed thoroughly with water. Proper storage ensures long-term stability: keep the bottle upright, sealed, and away from direct sunlight in a cool, dry place below 77 °F (25 °C). By combining verified purity, precision dosing, and durable packaging, WoldoHealth provides researchers and technicians with a dependable reagent for consistent results. The solution’s composition—free from solvents, preservatives, and additives—reflects the company’s commitment to safety, quality, and professional laboratory standards. For users seeking controlled performance, reproducibility, and certified quality, WoldoHealth Methylene Blue 1% delivers the reliability expected in scientific and industrial applications.
