How to Calculate Peptide Dosage

This calculator determines the syringe dosage for peptide reconstitution based on vial capacity, bacteriostatic water volume, and desired dose, using these formulas:

Concentration (mcg/mL):

Syringe Volume (mL):

Syringe Units:

Where:

• Vial Capacity: Amount of peptide powder in the vial (mg).
• Bacteriostatic Water: Volume of water added to reconstitute the peptide (mL).
• Desired Dose: Amount of peptide to inject per dose (mcg).

The result shows how far to pull the syringe in units and mL. Use a 0.3 mL, 0.5 mL, or 1 mL syringe for best accuracy.

Using the Peptide Dosage Calculator

This tool calculates the syringe dosage for peptide reconstitution. Enter the vial capacity (mg), bacteriostatic water volume (mL), and desired dose (mcg). The result shows the syringe units and equivalent mL to draw.

Example: Vial Capacity 10 mg, Bacteriostatic Water 100 mL, Dose 20 mcg:

Syringe Calculation:
Vial Capacity: 10.00 mg
Bacteriostatic Water: 100.00 mL
Desired Dose: 20.00 mcg
Concentration: 100.00 mcg/mL
Pull the syringe to: 20.00 units
This result is equivalent to 0.20 mL.
Recommendation: Use a 0.3 mL, 0.5 mL, or 1 mL syringe.

            

Consult a healthcare provider before administering.

Frequently Asked Questions (FAQ)

1. What is this calculator for?

It calculates how much peptide solution to draw into a syringe based on vial capacity, water volume, and desired dose.

2. What syringe should I use?

Use a 0.3 mL, 0.5 mL, or 1 mL syringe for accuracy. Adjust to mL if using a different size.

3. Why bacteriostatic water?

It’s sterile and contains an antibacterial agent, ideal for reconstituting peptides safely.

4. Can I use this for any peptide?

Yes, as long as you know the vial capacity and desired dose, but always verify with a healthcare provider.

5. What if my dose is in mg?

Convert mg to mcg (1 mg = 1000 mcg) before entering it into the calculator.