Free laboratory calculation tool
Peptide Calculator UK
Model laboratory concentration, target sample volume and U-100 scale equivalents from a stated material amount and solvent volume. Designed for educational research planning, not human dosage or administration guidance.
How this peptide calculator works
The JGPep+ peptide calculator converts three laboratory inputs into a concentration and target aliquot volume. Enter the total material amount, the total solvent volume and the sample amount required for an analytical workflow.
Enter the material amount
Use the stated amount of research material in the container, expressed in milligrams.
Enter the solvent volume
Record the total laboratory solvent volume in millilitres and follow your own validated preparation procedure.
Choose a target sample
Enter the material amount required for the planned analytical aliquot. The tool calculates the corresponding volume.
Peptide calculator formulas
Concentration
Material amount in milligrams divided by solvent volume in millilitres equals concentration in milligrams per millilitre.
Aliquot volume
Target sample amount divided by concentration equals aliquot volume in millilitres.
U-100 scale equivalent
Calculated volume in millilitres multiplied by 100 equals the arithmetic U-100 scale equivalent. This is a volume conversion only.
Not a peptide dosage calculator
This peptide calc does not recommend a dose, treatment, injection, preparation method or route of administration. It cannot determine experimental suitability, material stability, sterility or safety.
Peptide calculator frequently asked questions
What is a peptide calculator?
A peptide calculator is a mathematical tool for converting a stated material amount and solvent volume into a concentration and target laboratory sample volume.
What does the U-100 scale equivalent mean?
On a U-100 graduated scale, 100 units corresponds arithmetically to one millilitre. The result is not an instruction for administration.
Can this calculator provide peptide dosage guidance?
No. JGPep+ does not provide human or veterinary dosage, treatment, injection or administration guidance.
For educational laboratory calculations only. Products are supplied for in vitro research and are not intended for human, veterinary, diagnostic, therapeutic or pharmaceutical use.