Open Analytical Utility · Research Use Only (RUO)
Peptide Reconstitution & Molarity Calculator
Select a lyophilized reference compound and vial mass, specify your target stock concentration (mg/mL), and obtain exact sterile vehicle volume, analytical aliquot volume in microliters (µL), and approximate micromolarity (µM) when monoisotopic molecular weight is documented.
Calculated solution volume: 5.00 mL
Analytical aliquot of 100 mcg = 50.0 µL (0.0500 mL)
Final stock concentration: 2 mg/mL (2,000 mcg/mL)
Mathematical calculation for laboratory work. Confirm solvent compatibility and preparation conditions in the lot documentation.
Stoichiometric Formula
Stock concentration equals lyophilized net mass divided by total added vehicle volume (C = m / V). Aliquot volume in microliters is calculated as V (µL) = target mass (µg) ÷ stock concentration (µg/µL).
Strictly for preparing in vitro laboratory stock solutions (RUO). Does not constitute clinical dosing or human administration guidance.