Features & Benefits
- 14g of methylene blue powder with scoop and gloves
- 6 scoops equal 1.05 grams
- Prepare 1% solution with 1 gram in 100 ml of water
- Third-party tested, no formaldehyde or heavy metal
- CAS: 7220-79-3, store at room temperature
- Operate with gloves, keep out of reach of children