Vortex Research supplies lyophilised research peptides to laboratories in the USA. Orders ship from Idaho, and each compound below is listed with its sequence, molecular formula, molecular weight and CAS number, plus a link to the published third-party lab report where one exists. All materials are sold for in-vitro laboratory research only.
Research peptide catalog with identity data
The identity values come from the open Vortex peptide identity reference, where each formula and mass is recomputed from sequence and checked against PubChem. Purity figures are from the most recent published lab report for that material. Open the report to see the lot code, test date and the lab's own verification link.
| Material | Sequence / class | Formula | Avg. MW (g/mol) | CAS | Latest lab report (HPLC) |
|---|---|---|---|---|---|
| BPC-157 peptide 10mg | GEPPPGKPADDAGLV (15 aa) | C62H98N16O22 | 1419.5 | 137525-51-0 | See blend report below |
| TB-500 peptide 10mg (full-length thymosin beta-4) | 43 aa, N-acetyl | C212H350N56O78S | 4963.4 | 77591-33-4 | See blend report below |
| BPC-157 + TB-500 Blend 10/10mg | Two-peptide blend | — | — | — | 99.94% (ILS, lot PS07-BCTB20) |
| GHK-Cu peptide 50mg / GHK-Cu 100mg | GHK, 1:1 Cu(II) complex | C14H23CuN6O4+ | 402.9 | 89030-95-5 | 99.85% (Freedom Diagnostics, VR01-GHK); 99.34% (ILS, 100mg lot) |
| KPV peptide 10mg | KPV (3 aa) | C16H30N4O4 | 342.4 | 67727-97-3 | 99.44% (ILS, PS07-KPV10) |
| MOTS-c peptide 10mg | MRWQEMGYIFYPRKLR (16 aa) | C101H152N28O22S2 | 2174.6 | 1627580-64-6 | 99.94% (ILS, tested for Vortex) |
| Semax peptide 10mg | MEHFPGP (7 aa) | C37H51N9O10S | 813.9 | 80714-61-0 | 99.18% (ILS, PS07-SX10) |
| Selank peptide 10mg | TKPRPGP (7 aa) | C33H57N11O9 | 751.9 | 129954-34-3 | 99.38% (ILS, PS07-SK10) |
| Ipamorelin 10mg | Aib-His-D-2Nal-D-Phe-Lys-NH2 (5 aa) | C38H49N9O5 | 711.9 | 170851-70-4 | No report published yet |
| Kisspeptin 10mg | YNWNSFGLRF-NH2 (10 aa, KP-10) | C63H83N17O14 | 1302.4 | 374675-21-5 | No report published yet |
| CJC-1295 no DAC + ipa 20mg | Two-peptide blend | — | — | — | 99.46% (ILS, PS07-CJIP10, 5 / 5 mg fill) |
| NAD+ 500mg | Dinucleotide (not a peptide) | C21H27N7O14P2 | 663.4 | 53-84-9 | 99.45% (ILS, PS07-NAD500) |
| 5-Amino-1MQ 50mg | Quinolinium (not a peptide) | C10H11N2+ | 159.2 | 685079-15-6 | 99.97% (ILS, PS07-5AM50) |
Ipamorelin and kisspeptin-10 are not yet in that reference; their values are checked against PubChem (CIDs 9831659 and 25240297). Molecular weights are for the free peptide or the record named, without counter-ions. A lyophilised solid can carry acetate or trifluoroacetate, so the mass reported for a specific lot may differ. Formula and CAS data for GHK-Cu depend on the copper ratio and protonation state. The identity reference explains which PubChem record each value comes from.
Blends and other materials
KLOW peptide blend (80mg) and GLOW peptide blend (70mg) are multi-peptide research blends supplied as one lyophilised vial. Their component lists and total mass are on each product page. Other materials in the catalog include SS-31, glutathione, DSIP, tesamorelin, MT-1 and MT-2. Each page lists its CAS number and specifications.
How the lab reports work
Vortex publishes the third-party reports behind the catalog on the lab report page, and the same data is in an open dataset with a permanent DOI. Two kinds of report appear there:
- Tested for Vortex Research. Commissioned by Vortex for a Vortex lot (for example GHK-Cu lot VR01-GHK and MOTS-c 10mg).
- Partner-facility reports. Reports for the supplier batches Vortex stocks, labelled that way on the page. Lot codes start with PS07.
The reports come from two independent labs: ILS Laboratories in San Diego and Freedom Diagnostics. Depending on the report, the panel covers HPLC purity, identity, net content, heavy metals by ICP-MS, sterility by PCR and endotoxin. Each row links to the lab's own verification page, so the numbers can be checked against the lab rather than taken from this site. A summary of purity and net content across the published reports is on the lab report data page. For a walk-through of what each field means, see how to read a peptide COA and nine checks for spotting a fake COA.
Ordering from the USA
- Orders ship from Idaho with tracking. Orders placed before 2pm ET ship the same business day.
- Shipping is to US addresses only.
- Materials ship as lyophilised powder in sealed vials, labelled "Research only".
- Buyers confirm they are qualified researchers purchasing for laboratory use before checkout.
Frequently asked questions
What does "research peptide" mean on this site?
It means a synthetic peptide sold as a laboratory reagent for in-vitro research. See what research peptides are and what research use only means. These materials are not drugs, dietary supplements or cosmetics, and they are not for human or veterinary use.
Where do the identity values come from?
From the peptide identity reference, which recomputes each formula and mass from sequence and records the matching PubChem compound ID and CAS number. Where PubChem holds conflicting records, such as GHK-Cu or the two molecules sold as TB-500, the reference says which one applies.
Is TB-500 the same as thymosin beta-4?
The name is used for two different molecules. Vortex's TB-500 is full-length thymosin beta-4 (43 residues, about 4963 g/mol, CAS 77591-33-4). Elsewhere the name is also used for the acetylated fragment Ac-LKKTETQ (about 889 g/mol). The TB-500 vs thymosin beta-4 reference covers the difference.
Does every product have a lab report?
No. Reports are published where one exists for the stocked lot, and the table above shows which materials have one. The lab report page is the full list.
How should sealed lyophilised peptides be stored?
Sealed lyophilised material is generally kept cold, dry and away from light. See the storage explainer for the chemistry of peptide stability.
For laboratory research use only. Not for human or veterinary use. Not evaluated by the U.S. Food and Drug Administration.
