Methylene Blue Powder 6 Grams (USP Grade 99+%) 3rd Party Tested – Prepare 600 mL 1% Solution [Value Pack]
$29.00
- 6 grams of MB in total. Each bottle contains 1.0g of powder exactly.
- MUST be diluted! To prepare 1% methylene blue solution, add 1 gram of powder to 100 ml (3.38 fl oz.) of water.
- 3rd-party tested, no formaldehyde / heavy metal. CAS: 7220-79-3. Store at room temperature.
- NOTICE: Please operate with gloves as it has strong dyeing effect. Keep out of reach of children.
There are no reviews yet.