SKU: YPB.272
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Product Specifications
| SKU | YPB.272 |
| Dosage | 10mg |
| Molecular Formula | C41H70N14O12 |
| Molecular Weight | 1075.22 g/mol |
| CAS Number | 868844-74-0 |
| Purity | 99.7% |
| Storage | 2–8°C, protect from light |
| Appearance | White lyophilized powder |
| Sequence | N/A |
CGLP Certified Lab
3rd Party Tested
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SNAP-8 (Leuphasyl) is a synthetic octapeptide designed to mimic the N-terminal end of SNAP-25. It is widely studied for its ability to modulate neurotransmitter release at the neuromuscular junction, which may contribute to the reduction of dynamic expression wrinkles in cosmetic research.
This product is supplied as a lyophilized powder and is strictly intended for research purposes only. It is not intended for human consumption, therapeutic use, or veterinary applications.
All products are manufactured under strict quality control standards and are accompanied by a Certificate of Analysis (COA).
Certificate of Analysis (COA) — 10mg (YPB.272)
Testing Facility: CGLP Certified Lab
| Test | Result | Status |
| Qualitative ID (Lambda Max) | Matches Reference Standard | PASS |
| Percent Purity (UV/Vis) | 99.7% | PASS |
| Quantitative Assay | ≥95% Label Claim | PASS |
| Heavy Metals | <150 ppb | PASS |
| TAMC (Microbial) | 0 CFU | PASS |
| TYMC (Yeast & Mold) | 0 CFU | PASS |
Testing Equipment: Jenway 6715 UV/Vis Spectrophotometer
Testing Standard: Pharmaceutical Compendial SOP
Lab: Analytical Formulations, Inc.
Storage Instructions
Reconstitution Guidelines
Shelf Life
| Condition | Duration |
| Lyophilized (Unmixed) | 24 months |
| After Reconstitution (4°C) | 4–6 weeks |
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Disclaimer
This product is intended strictly for laboratory research purposes only.
It is not approved for human consumption, medical use, or veterinary applications.
Research Use Only — All products are strictly for in vitro laboratory research. Not for human consumption, diagnostic, or therapeutic use. Not evaluated by the FDA.
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