Vendor and compound
TB-500 from Northline Labs
Northline Labs has no TB-500 price recorded in this index. 1 third-party certificate for this compound from this vendor is on file, assayed by ILS Laboratories, averaging 99.46% purity. The cheapest listed price for TB-500 anywhere in the index is $1.18 per mg at Hydro Research Peptides.
All TB-500 vendors · Northline Labs profile · scores 68 of 100, rank 21 · 1 certificate for this compound · verified 5 Oct 2026
What the laboratory found
| Lot | Assayed | Purity | Label → assayed | Laboratory | Record |
|---|---|---|---|---|---|
| NLL-1698961 | 12 May 2026 | 99.46% | 10 mg → 10.15 mg | ILS Laboratories | Open |
ILS Laboratories publishes a lookup, so these reports can be confirmed at the laboratory rather than taken from the vendor. How to check one.
Other vendors selling TB-500
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Origin Labs | 89.1 | $3.00 | 0 |
| Next Gen Peptides | 87.7 | $3.50 | 6 |
| ZC Labs | 87.2 | $2.75 | 1 |
| Amino Club | 86.1 | $4.00 | 1 |
| PeptidePlugs | 82.6 | $5.00 | 3 |
| Modern Aminos | 79.7 | $5.90 | 0 |
| Bench Grade Peptides | 79.4 | $4.10 | 4 |
| Hydro Research Peptides | 78.7 | $1.18 | 0 |
Ordered by overall evidence score. See every vendor listing TB-500.
Questions
Is TB-500 from Northline Labs third-party tested?
Yes. 1 certificate for TB-500 from Northline Labs is on file, signed by ILS Laboratories. Each names a lot, prints the assayed mass against the labelled mass, and links to the document it was read from. ILS Laboratories also publishes a lookup, so the report can be confirmed at the laboratory rather than taken from the vendor.
Is Northline Labs a good place to buy TB-500?
Northline Labs scores 68 of 100 on the published rubric and ranks 21 overall, computed from its documentation rather than from opinion. For TB-500 specifically it has 1 certificate on file. Hydro Research Peptides lists it cheaper at $1.18 per mg.