as.kravchenko
Submits third-party assay reports on material purchased directly. Based in Catania.
Section 1
Contribution
Purchases material, pays for assays, and submits the resulting reports to the index.
Records submitted
4
n=4
Annotations
0
n=0
Median purity submitted
98.27%
n=4
Suppliers covered
4
n=4
Section 2
Records submitted
A submitter chose to buy this material and to pay for this assay. That choice is the selection mechanism behind the whole index and it is not random.
| Report | Compound | Supplier | Lot | Lab | Quarter | Purity % | Water % | Recovery % | Provenance | Flags | Result |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AX-2026-041288 | Semaglutide | WWB | WWB-2603-N3120 | Janoshik | 2026-Q2 | 99.04 | 5.93 | — | Buyer-sourced | 1 | MARGINAL |
| AX-2026-041501 | Semaglutide | QSC | QSC-2509-Y6202 | Janoshik | 2026-Q1 | 98.79 | 5.30 | 96.6 | Buyer-sourced | 0 | PASS |
| AX-2025-019840 | Semaglutide | Homopeptide | HOMO-2506-M5731 | PeptideMeter | 2025-Q3 | 97.51 | 5.91 | 88.7 | Buyer-sourced | 2 | MARGINAL |
| AX-2024-004941 | NAD+ | GGPeps | GGPE-2405-A3279 | Janoshik | 2024-Q4 | 97.74 | 8.37 | 95.3 | Buyer-sourced | 0 | PASS |
| Supplier | Records | Median purity |
|---|---|---|
| WWB | 1 | n<3 |
| QSC | 1 | n<3 |
| Homopeptide | 1 | n<3 |
| GGPeps | 1 | n<3 |