Skip to content
WELCOME10 — 10% OFF YOUR FIRST ORDER  ·  FREE SHIPPING OVER $300 CAD  ·  COA ON EVERY ORDER

BPC-157 Reconstitution Calculator

For in vitro research use only · Not medical advice

Preset to a 10 mg BPC-157 vial in 2 mL of diluent. A 10 mg vial in 2 mL yields 5 mg/mL — a common working concentration for this compound.

BPC-157 reconstitution

Preset to a common BPC-157 vial size and diluent volume. Adjust any field for your own laboratory protocol.

mg
mL
mcg
Concentration
5
mg/mL
Portion volume
0.050
mL
Portions / vial
40
per vial

A 10 mg BPC-157 vial reconstituted with 2 mL gives 5 mg/mL. Measuring 0.050 mL gives 250 mcg per portion — about 40 portions from the vial.

Choosing a diluent for BPC-157

Freely water-soluble and among the most forgiving peptides in this catalogue to reconstitute. The high proline content (five of fifteen residues) gives an extended, largely unstructured conformation with no hydrophobic core to drive aggregation, so it dissolves without acidification, sonication, or warming. Solutions are clear and colourless — persistent cloudiness indicates a handling problem, not a solubility limit.

PrimaryBacteriostatic water (0.9% benzyl alcohol)
Alternative 1Sterile water (USP grade)
Alternative 2Phosphate-buffered saline

Handling notes for BPC-157

  • Let the sealed vial reach room temperature before breaking the seal — opening a cold vial draws in moist air and the lyophilized cake is hygroscopic.
  • Do not vortex. Swirl until the cake clears; the peptide dissolves in seconds without agitation.
  • Label aliquots with reconstitution date and diluent, since the working window depends on which solvent was used.

After reconstitution

StorageRefrigerate at 2–8 °C. The proline-rich backbone lacks the oxidation-prone residues (Met, Cys, Trp) that shorten the working window of other research peptides.
Working windowCommonly worked with for 3–4 weeks at 2–8 °C in bacteriostatic water.
Freeze–thawTolerates freeze–thaw better than most peptides in this catalogue, but repeated cycles still concentrate solutes at the ice interface. Aliquot on first reconstitution rather than relying on that tolerance.
Full BPC-157 storage reference
Need bacteriostatic water?

USP-grade sterile bacteriostatic water, 10 mL multi-use vial.

Add — $19.99

More BPC-157 reference

BPC-157 overviewReconstitution guideSolubilityFAQ Verify a batchProduct details

Calculators for other compounds

CJC-1295 + IpamorelinDSIPEpitalonGHK-CuGHRP-6GLOWIGF-1 LR3KGLOWMOTS-CNAD+Oxytocin AcetatePT-141 (Bremelanotide)All compounds →

Found this useful? Share it with your lab.

Share

Research Use Only. This calculator is a convenience reference for laboratory measurement. All values are for in-vitro research applications only. Popular Peptides does not provide medical advice. Products sold by Popular Peptides are not approved by Health Canada for human or veterinary therapeutic use. Always follow qualified research protocols and institutional guidelines.