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PB089 - ≥99% , CAS No.2892336-54-6
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GRADE & PURITY ≥99%
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
🌎 Ship to: United States
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Why this grade
≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Protected from light,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.
Übersicht
PB089 is a conjugate of ADC drug toxin molecule and linker, containing a degradable PEG linker and toxin molecule Exatecan.
In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Specifications
Spezifikationen & Reinheit
≥99%
Biochemische und physiologische Mechanismen
PB089 is a Drug-liker containing a PEG unit and a cleavable linker attached to Exatecan
Storage
Protected from light,Store at -20°C
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥99%
Namen und Kennungen
| Molekulargewicht | 1914.08 |
|---|
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
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
| Empfindlichkeit | Moisture & Light sensitive |
|---|
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What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 2892336-54-6, the molecular formula is C90H133FN12O32, and the molecular weight is 1914.08 g/mol.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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