Peptide Resources & Calculators
Eliminate dosing confusion with interactive tools, mathematical reconstitution calculators, unit conversion tables, and clinical reference sheets.
Peptide Reconstitution Calculator
Determine exact U-100 syringe draw units, bacteriostatic water ratios, solution concentration (mcg/mL), and vial dose yields with our dynamic syringe visualizer.
- ✓Dynamic SVG Syringe Visualizer
- ✓U-100 (1.0mL, 0.5mL, 0.3mL) Support
- ✓Vial Yield & Cost-Per-Dose Calculation
- ✓1-Click Dosage Summary Copy & Print
Laboratory Cheat Sheets & Protocols
Quick reference guides to prevent math mistakes and ensure proper handling.
mg ↔ mcg Conversion
1 milligram (mg) = 1,000 micrograms (mcg). Always verify unit prefixes before calculating.
| Milligrams (mg) | Micrograms (mcg) |
|---|---|
| 10.0 mg | 10,000 mcg |
| 5.0 mg | 5,000 mcg |
| 2.5 mg | 2,500 mcg |
| 1.0 mg | 1,000 mcg |
| 0.5 mg | 500 mcg |
| 0.25 mg | 250 mcg |
BAC Water Handling
Bacteriostatic Water contains 0.9% benzyl alcohol as a bacteriostatic preservative, inhibiting bacterial growth in multi-dose vials.
The 28-Day Puncture Rule
Once pierced with a needle, USP standards recommend discarding BAC water after 28 days to guarantee sterility.
Storage Temperature
Unpunctured vials store safely at room temperature (68°F–77°F). Reconstituted peptide vials must be kept refrigerated at 36°F–46°F (2°C–8°C).
Never Use Plain Sterile Water
Plain sterile water lacks preservatives. Once opened, bacteria will rapidly proliferate in multi-dose vials.
Syringe & Needle Gauges
Gauge (G) indicates needle diameter — higher numbers mean thinner needles.
Ultra-fine diameter for painless subcutaneous research administration. Pre-attached 5/16" or 1/2" needle lengths.
Wider gauge for rapidly drawing bacteriostatic water from vials without dulling your administration needles.
100 Units = 1.0 mL, meaning 1 Unit = 0.01 mL.
Upcoming Calculator Modules
Tools currently in development by the Just More Peptides research engineering team.
Peptide Blend & Multi-Vial Calculator
In DevelopmentCalculate combined draw volumes and concentration ratios when stacking multiple lyophilized peptides (e.g. BPC-157 + TB-500).
Half-Life & Accumulation Simulator
In DevelopmentInteractive plasma decay pharmacokinetic curve predicting steady-state peptide accumulation based on dosing frequency and half-life.