- RESEARCH TOOL

Peptide reconstitution calculator

Calculate the concentration of a reconstituted research peptide and the volume required to deliver a given quantity for in vitro research use. Enter the peptide amount, the volume of bacteriostatic water used for reconstitution, and the quantity required per application.

For in vitro research use only. This calculator is a research tool. It is not medical advice and not for human or veterinary administration.

Total mg of compound in the vial.
Volume added for reconstitution.
Milligrams (mg) per research application — e.g. 1 = 1 mg, 0.2 = 200 mcg.
Calculated values
Concentration
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Volume per application
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Units per 1 ml insulin syringe
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Total applications per vial
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Notes

  • 1 insulin syringe unit = 0.01 ml on a standard 1 ml (100-unit) insulin syringe. The "units" value above is a conversion only - it does not constitute guidance for human administration.
  • Bacteriostatic water (0.9% benzyl alcohol) allows a reconstituted peptide to be stored at 2–8°C for up to 28 days.
  • For sterile storage without bacteriostatic water, reconstituted peptide should be used within 24 hours.
  • This calculator performs arithmetic only. Study design, protocol development, and handling decisions are the responsibility of the researcher.
Ready to reconstitute?

Get the compound and the bac water in one order

Every vial is HPLC-verified at ≥99% with a batch-specific Certificate of Analysis, dispatched from the UK within 24 hours. Bacteriostatic water ships alongside it. For in vitro research use only.

Shop HPLC-verified compounds → Add bacteriostatic water →
Compliance statement. Velox Peptides supplies research reagents for in vitro use by qualified researchers. Every compound is sold strictly as a research reagent. No product is a medicinal product within the meaning of the Human Medicines Regulations 2012. No product has been evaluated by the MHRA or FDA. No product is intended for human or veterinary consumption, diagnosis, treatment, cure, or prevention of any condition. Any use outside lawful scientific research is outside the scope of sale. See our Research Use Policy and MHRA Statement.