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Heisen Blue
USP Grade Methylene Blue Powder - 5 Grams
USP Grade Methylene Blue Powder - 5 Grams
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$49.99
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$49.99
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- Pharmaceutical-Grade Purity (99.995 %) – Small-batch synthesized to strict USP standards inside a GMP-certified facility, then third-party tested to verify ultra-high purity.
- Economical Refill Solution – 500 mL from One Pouch - Five grams of powder yields enough 1 % methylene blue to refill a 120 mL Heisen Blue dropper bottle four times, letting you mix fresh batches on demand and cut your cost per millilitre by well over half compared with buying ready-made liquid.
- Instructions - 1% Solution: Dissolve 1 gram of methylene blue powder in 100ml of distilled water. Mix thoroughly until fully dissolved. Store the solution in a dark glass container away from light and heat. Use gloves and avoid contact with skin or clothing, as it will stain.
- Recommended Equipment: Gloves, Scale, Amber Dropper Bottle.
- Disclaimer: For research and analytical purposes only.
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