PureGood Methylene Blue 1% Liquid 60ml (2.03 fl oz) 2-Pack | Pharmaceutical Grade for Lab Use

• 1% Concentration – 60 mL (2.03 fl oz) per Bottle: Each 1 mL serving provides 10 mg of methylene blue as listed on the Supplement Facts panel. About 60 servings per bottle. Formulated with methylene blue and distilled water with no added alcohol.
• Independently Third-Party Tested: Each batch is tested by an independent laboratory for identity, heavy metals, microbial contaminants, and residual solvents to support consistent quality standards.
• Manufactured in NSF-Certified Facility: Produced in an NSF-certified facility under established quality and manufacturing standards.
• Protective Amber Glass Packaging: Packaged in a light-resistant amber glass bottle with dropper to help reduce light exposure and support product stability.
• Consult Healthcare Provider Before Use: Consult your healthcare provider before use, especially if taking prescription medications or under medical supervision.

• Prepare for Use — Ensure the amber glass bottle is clean and the dropper assembly is securely attached. Verify the concentration is 1% (10mg/mL) as stated on the label for your specific application.
• Measure Precisely — Gently squeeze the rubber bulb of the dropper to draw the desired volume of liquid. Calibrate the measurement against the markings on the dropper or a separate laboratory measuring instrument.
• Apply to Application — Carefully dispense the measured methylene blue solution into your experimental setup or onto the sample. Avoid contact with skin and eyes; use in a well-ventilated area or fume hood if necessary.
• Store Properly — After use, securely replace the dropper assembly and cap. Store the bottle upright in a cool, dry place away from direct light to maintain product stability and potency.

Typical situations where PureGood Methylene Blue 1% Liquid 60ml (2.03 fl oz) 2-Pack | Pharmaceutical Grade for Lab Use helps — illustrative scenarios, not customer reviews.