If you’re wondering how much BAC water for 20mg MOTS-c, the most commonly used amount is 4mL of bacteriostatic water (BAC water). This creates a concentration of 5mg/mL, which many people find easier for measurement and calculations. Other commonly discussed… 

If you’re asking how much BAC water for 10mg MOTS-c, the most common practical answer is 2 mL when you want a 5mg-per-dose setup, because that creates a 5,000 mcg/mL concentration and makes a 5mg draw equal 100 units on a U-100…