Every research peptide we sell is independently tested by Freedom Diagnostics Testing for purity (HPLC-UV) and identity (LC-MS). Open a product to see every tested lot. The lot marked Currently shipping is the one in stock now, and your lot number is printed on the vial label.
RT-3 15mg
Currently shipping: Lot 09112026-RT15
09112026-RT1510/3/2026
| Purity (HPLC-UV) | 99.70% |
| Identity (LC-MS) | Confirmed |
| Lot | 09112026-RT15 |
| Accession # | 2610020548 |
| Reported | 10/3/2026 |
| Laboratory | Freedom Diagnostics Testing |
TRZ-2 20mg
Currently shipping: Lot 091126-TRZ20
091126-TRZ209/15/2026
| Purity (HPLC-UV) | 99.85% |
| Identity (LC-MS) | Confirmed |
| Lot | 091126-TRZ20 |
| Accession # | 2609140543 |
| Reported | 9/15/2026 |
| Laboratory | Freedom Diagnostics Testing |
GHK-Cu 50mg
Currently shipping: Lot 09112026
0911202610/3/2026
| Purity (HPLC-UV) | 99.52% |
| Identity (LC-MS) | Confirmed |
| Net content | 54.37 mg |
| Lot | 09112026 |
| Accession # | 2610020547 |
| Reported | 10/3/2026 |
| Laboratory | Freedom Diagnostics Testing |
RT-3 20mg
Currently shipping: Lot 091126-RT20
091126-RT209/15/2026
| Purity (HPLC-UV) | 99.89% |
| Identity (LC-MS) | Confirmed |
| Lot | 091126-RT20 |
| Accession # | 2609140544 |
| Reported | 9/15/2026 |
| Laboratory | Freedom Diagnostics Testing |
Results apply to the tested lot and sample. All products are for laboratory research use only. Not for human or veterinary use.
Looking for an older lot that isn’t listed? Email betterbuyaminos@gmail.com with your lot number.
