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Research peptide · 402.5 mg / vial
4.3· 17 reviewsImmunological Enhancement is supplied as a lyophilized research peptide at ≥98% HPLC purity with a batch-specific Certificate of Analysis (HPLC + mass spec). For laboratory research use only — not for human or veterinary use.
Research use only. For laboratory research use only. Not for human consumption. By purchasing you affirm you are a qualified researcher acquiring this material for lawful laboratory research.
30-Day Reship Guarantee. If a vial arrives damaged or a lot doesn’t match its COA, we reship or refund — no questions asked.
Immunological Enhancement
$210.00
Don’t forget
Bac.water — $12.00
Required to reconstitute a lyophilized peptide. Most orders add one.
Total for 3 items
$280.25$295.00
5% volume discount applied
Good to know
No slogans, no “trust us.” Here is the exact path every PepBiotics vial takes before its lot number ever reaches your label.
Solid-phase synthesis, then lyophilized to a stable powder. Each production run becomes a single traceable lot.
Reverse-phase HPLC quantifies purity and resolves impurities — the headline percentage on every certificate.
ESI mass spectrometry confirms the molecular weight matches the target sequence. No guessing what's in the vial.
In the literature
Studied pathways reported in preclinical and in-vitro research — not health claims or intended uses.
Investigated in preclinical models for effects on connective-tissue, muscle, and gastrointestinal repair.
Studied in the research literature for modulation of vascular signaling and cytoprotective effects under experimental stress.
All products are intended strictly for laboratory research use only (RUO). They are not intended for human or veterinary use, and are not drugs, foods, cosmetics, or supplements. Not for diagnostic, therapeutic, or consumptive use of any kind.
Data sheet
201.25 mg/mL
Concentration
2012.5 µg
Per unit (U-100)
0.001 mL
Draw volume
0.1
Syringe units
Planning aid for laboratory research only. Enter the net peptide content from the Immunological Enhancement Certificate of Analysis for accurate concentrations. Not a recommendation for use in humans or animals.
For laboratory research use only. Reconstitute with bacteriostatic water or 0.9% sodium chloride under aseptic technique. Add diluent slowly against the vial wall and swirl — do not shake. Store the reconstituted solution at 2–8 °C and use within the study window. Not for injection into humans or animals.
CAS number, sequence, molecular weight, HPLC purity, storage and reconstitution — every value on this page, in one branded PDF for your lab records.
Download spec sheet (PDF)Lab results
Every lot links to its full Certificate of Analysis from Aegis Bioanalytical Laboratories, an independent ISO/IEC 17025-accredited lab — each with a Report ID you can verify.
Lot PBL-24262
Mfg Jun 10, 2026 · Exp Jun 9, 2028 · Aegis Bioanalytical Laboratories
Lot PBL-24261
Mfg Mar 7, 2026 · Exp Mar 6, 2028 · Aegis Bioanalytical Laboratories
Questions
Reviews
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Every result is signed by Aegis Bioanalytical Laboratories and published to the vault — searchable by the lot number on your label.
4.3
Based on 17 reviews
Being able to look up the certificate by lot number before ordering is the whole reason we switched. Documentation is impeccable.
Ordered the 5-vial bundle — per-vial pricing is fair and the volume discount applied exactly as shown. Smooth checkout.
Material was as documented, but one outer box arrived a little crushed. Contents were protected so no real harm.
Packaging was discreet and protective, labels crisp, and the lot resolved to a real report in the COA vault. Zero complaints.
COA matched and reconstitution was clean; transit was slower than the estimate this time around.
Ran our own analytical HPLC on the lot and it agreed with the published COA within tolerance. Identity confirmed by MS. This is what a research supplier should be.
Dispatched same day, arrived sealed with legible lot numbers. The batch report was already in the vault before the package landed.
Dispatched same day, arrived sealed with legible lot numbers. The batch report was already in the vault before the package landed.
Material was as documented, but one outer box arrived a little crushed. Contents were protected so no real harm.
Purity and identity were on point. Only nitpick is the vial is a touch small for larger diluent volumes — minor.
Material was as documented, but one outer box arrived a little crushed. Contents were protected so no real harm.
Ran our own analytical HPLC on the lot and it agreed with the published COA within tolerance. Identity confirmed by MS. This is what a research supplier should be.
Material was as documented, but one outer box arrived a little crushed. Contents were protected so no real harm.
Lyophilized cake dissolved fully in bacteriostatic water with no cloudiness or residue. Net peptide content on the COA let me hit exact working concentrations.
Packaging was discreet and protective, labels crisp, and the lot resolved to a real report in the COA vault. Zero complaints.
Ordered the 5-vial bundle — per-vial pricing is fair and the volume discount applied exactly as shown. Smooth checkout.
Everything checked out against the COA. Shipping took a day longer than expected but arrived well packed.
