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PEN(mouse) TFA, CAS No.1236955-25-1
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items
Why this grade
≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Product Name
PEN(mouse) TFA, CAS No.1236955-25-1
Synonyms
proSAAS(221-242) TFA
Specifications & Purity
≥95%
Sequence
SVDQDLGPEVPPENVLGALLRV
CAS
1236955-25-1
Molecule Type
Peptide
Storage and Shipping
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C2329026 | Certificate of Analysis | Jan 19, 2026 | P287491 |
| C2329448 | Certificate of Analysis | Jan 19, 2026 | P287491 |
| C2329460 | Certificate of Analysis | Jan 19, 2026 | P287491 |
| C2329464 | Certificate of Analysis | Jan 19, 2026 | P287491 |
| C2329465 | Certificate of Analysis | Jan 19, 2026 | P287491 |
| C2329435 | Certificate of Analysis | Jan 07, 2023 | P287491 |
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