Reconstitution & Dosing Calculator

Enter peptide amount and diluent (e.g. bacteriostatic water) to get concentration, then calculate dose per injection.

See guide: Concentration & dose

Pre-filled for PT-141. Peptide detail

1. Reconstitution

How much peptide you have and how much diluent to add (or target concentration).

Peptide (mg)

Diluent (mL)

Concentration = 2.00 mg/mL

2. Dose per injection

Using the concentration above: either enter desired dose (mcg) to get volume, or enter volume to get dose.

Syringe size

Desired dose (mcg) → volume to draw

0.125 mL (13 units)Fits in 1 mL syringe ✓

Volume (mL) → dose

250 mcg

For research use only. Use sterile technique and appropriate diluent (e.g. bacteriostatic water). Always verify peptide purity via third-party testing when sourcing.