melatonin
10 mg × 10 vials
≥99.0% purity
COA per lot
Buy DSIP for sale at Trypsyn. Research-grade dsip peptide vials with batch-specific COA verification. Wholesale pricing, fast USA shipping.
Buy DSIP online at Trypsyn. Wholesale packs, independently tested with batch-specific COA.
| Size | 2mg*10vials |
| Purity (this lot) | ≥99.0% (HPLC) |
| Lot number | AX-DSI-0909-BX |
| Form | Lyophilized / solution for reconstitution |
| Storage | Store lyophilized at ≤0 °C, protected from light |
| Country of origin | Synthesized & lyophilized in the USA |
| Testing | Independent HPLC + LC-MS/MS (ISO 17025 lab) |
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