Clean Protocol.
Precise Dosing.
Don't guess. Convert mg to units instantly and keep your protocol accurate. Systematic math prevents systematic failure.
Mix Parameters
Amount of powder in value
Bacteriostatic water volume
Your Instructions
Draw to line
On a standard U-100 Insulin Syringe
Concentration
mg/mL
Volume
mL
Double Check: Ensure your syringe says "U-100" on the package. Creating a mg/mL solution means every 10 units = NaNmg of peptide.
Dose Ladder & Stability
ProUnlock Dose Ladder
Instantly see a cheat sheet for 250mcg, 500mcg, and 750mcg doses without recalculating. Plus get custom stability alerts.
Three Ways Protocols Fail
It's not usually bad product. It's usually bad logistics.
Unit Conversion Errors
10mg in 2mL is 50 units, 20 units, or 5 units depending on your protocol dose. One decimal point error changes a therapeutic dose into a null dose.
Inconsistent Measurement
Eyeballing the syringe barrel day-to-day leads to blood level variance. Exact unit calculation is the only way to ensure steady state.
Forgotten Reconstitution Dates
Using a vial 40 days after mixing? It may have degraded. Without tracking the reconstitution date, you're guessing at potency.
One-off Math vs. Ongoing Accuracy
Why recalculate every time? Build your personal protocol library.
Free Calculator
Single Use Only
- Mg/mL Concentration
- Syringe Unit Conversion
- Dose Volume (mL)
- Basic Instructions
- Save Protocol to Account
- Protocol History
- Reconstitution Date Alerts
- Supply Run-out Forecasting
Pro Account
Protocol Continuity
- Everything in Free
- Save Unlimited Protocols
- Track Reconstitution Dates
- Supply Inventory Tracking
- Forecast Run-out Dates
Cancel anytime.
Common Questions
What water should I use?
For multi-use vials, standard protocol requires Bacteriostatic Water to prevent contamination over time. Sterile water does not contain preservatives.
Why is the calculator for U-100 syringes?
U-100 insulin syringes are the global standard for research peptide administration. 100 Units = 1 mL. This tool prevents the common error of confusing 'units' with 'milligrams'.
How long can I keep a reconstituted vial?
This varies by compound stability. However, tracking the date you mixed it generates a reliable timeline rather than guessing. We recommend labeling every vial with the reconstitution date.
Can I save my calculations?
Yes. Creating a Pro account allows you to save this protocol to your library. When you return, you won't need to re-enter vial sizes or water volumes.
Does this account for peptide purity?
No. This tool calculates based on the total mass labeled on the vial (e.g., 5mg). It does not adjust for purity percentages or salt weight.
Maintain Protocol Continuity
Supply Forecasting
You have the mix. Now, how long will it last? Avoid running out mid-cycle.
Cost Logic
See exactly how much each dose costs you per day, including shipping and waste.
Stack Logic Check
Ensure your mixed peptides align with your schedule. Check timing conflicts.
Educational use only. Not financial or medical advice.