Peptide Calculator

Calculate reconstitution volumes, precise dosing, and syringe units for your peptide protocols. A free clinical tool for healthcare professionals.

Step 1: Peptide Information

Step 2: Bacteriostatic Water

mL

Step 3: Desired Dose

Results
Concentration
0.00
mg/mL
Volume per Dose
0.000
mL
Syringe Units
0.0
units
Doses per Vial
0
doses
Insulin Syringe Reference
020406080100
Draw syringe to:
0.0 units

๐Ÿ’งReconstitution Tips

For best results when reconstituting peptides:

  • Always use bacteriostatic water (BAC water)
  • Inject water slowly against the vial wall
  • Gently swirl โ€” never shake
  • Allow to dissolve completely before use
  • Store reconstituted peptides at 2-8ยฐC (refrigerated)

๐Ÿ“Understanding Units

Insulin syringes measure in "units" โ€” here's the conversion:

  • 100 unit syringe = 1mL total volume
  • 1 unit = 0.01mL (10 microliters)
  • 10 units = 0.1mL
  • 50 units = 0.5mL

๐ŸงฎQuick Formula

The core calculation for dosing:

  • Concentration = Peptide (mg) รท Water (mL)
  • Volume needed = Dose (mg) รท Concentration (mg/mL)
  • Units to draw = Volume (mL) ร— 100