🧮 Peptide Dosing Calculator

Universal peptide reconstitution and syringe dosage calculator. Calculate exact insulin syringe unit draws (U-100) or find the optimal bacteriostatic water reconstitution volume for single and multi-vial batches.

Standard U-100 Insulin Syringes

🧮 Dosing & Reconstitution Calculator

Calculate syringe units or suggest optimal reconstitution solution volume

Draw on Syringe (U-100):
0 Units
Volume per dose: 0 ml
Concentration: 0 mcg/u
💉 U-100 Insulin Syringe (100 Units = 1.0 ml)
0 10 20 30 40 50 60 70 80 90 100
* Visual indicates relative plunger fill on a standard U-100 syringe. Note: Dose exceeds single 100-unit (1.0ml) syringe capacity.
Standard Single Vial Mix 1 Vial (mg)
2.0 ml of BAC Water
Syringe draw per dose: 0 units
Total doses in vial: 0 doses
Multi-Vial Batch Mix (≤ 3.0 ml)
3.0 ml Total Reconstitution Solution
Optimized draw per dose: 0 units
Total doses in batch: 0 doses
💡 Multi-Vial Strategy: Reconstitute vials together with solution for total doses at units/dose. Fits inside a standard 3 ml vial.
💡

Volume Guideline: Most subcutaneous injections should fall between 10 and 20 units for optimal comfort, though certain peptides may feel better at volumes up to 60 units. Increments start at 1.0ml in 0.5ml steps.

📏 Syringe Size & Conversion Reference

1.0 ml Syringe (100 Unit)
Each tick mark = 1 or 2 units
100 Units
0.5 ml Syringe (50 Unit)
Each tick mark = 1 unit
50 Units
0.3 ml Syringe (30 Unit)
Each tick mark = 0.5 or 1 unit (high accuracy)
30 Units

🧪 Reconstitution Best Practices

  • 1. Slow Stream: Aim BAC water stream gently down the glass wall of the vial to avoid foaming or denaturing peptide chains.
  • 2. Swirl, Don't Shake: Gently swirl the vial between your palms until fully dissolved. Never shake vigorously.
  • 3. Cold Storage: Store reconstituted peptides immediately in the refrigerator (2°C–8°C / 36°F–46°F), protected from light.