PB-026Purity on request
CIGB-300 (P15-Tat)
C₁₂₇H₂₁₅N₅₃O₃₀S₃
Anti-CK2 cyclic cell-penetrating research peptide.
Research Use Only · Oncology Research Peptides
CAS 1072877-99-6
Docs Documentation Available Upon Request
PB-040Purity on request
Fig. · White to off-white solid
Oncology Research Peptides
123B9
C₅₈H₈₂ClFN₁₂O₂₀ · 1321.79 g/mol
123B9 is a synthetic 11-amino-acid tumor-homing peptide with an N-terminal 3-chloro-4-fluorophenoxyacetic-acid modification and a C-terminal amide. It is studied as a selective EphA2-receptor research ligand for targeted drug-delivery and peptide-drug-conjugate (PDC) development research, with reported metabolic-stability advantages over earlier progenitor peptides, and is investigated across pancreatic, melanoma, breast, and prostate tumor-model research.
Purity
On request
Quantity
Milligram, gram, or bulk quantities
Documentation
COA, HPLC, MS / LC-MS, SDS
Packaging
Bulk, non-branded, or private label
Research Use Only · Buyer verification required
Specifications
Technical profile.
Catalog Number
PB-040
CAS Number
2225868-19-7
Sequence
{2-(3-Chloro-4-fluorophenoxy)acetic acid}-Ser-Ala-Tyr-Pro-Asp-Ser-Val-Pro-{Nle}-{Hsr}-Ser-NH₂
Molecular Formula
C₅₈H₈₂ClFN₁₂O₂₀
Molecular Weight
1321.79 g/mol
Purity (HPLC)
Available specifications confirmed with quotation
Appearance
White to off-white solid
Vial Size
Confirmed with quotation
Storage
−20 °C, sealed, desiccated
Reconstitution
Bacteriostatic water
Classification
Research Use Only
Documentation & Quality
What documentation may be available for 123B9.
123B9·PB-040
Certificate of Analysis (COA)
Manufacturing partner or independent summary of identity, purity, and other release testing for a batch.
Pending Verified Documentation
HPLC Chromatogram
Chromatographic data supporting the purity result reported for a batch.
Pending Verified Documentation
Mass Spectrometry (MS) Report
Mass spectrometry data supporting molecular identity confirmation.
Pending Verified Documentation
Endotoxin Test
Endotoxin testing result, where applicable to the product and its intended use.
Pending Verified Documentation
Safety Data Sheet (SDS)
Handling, storage, and safety information for the material.
Pending Verified Documentation
Third-Party Laboratory Report
Testing performed by an independent laboratory, separate from the manufacturing partner's own QC.
Pending Verified Documentation
Documentation is lot-specific. The statuses above describe what may be available, not a specific batch result. Lot-specific documentation is available with quotation or order. Please contact our team to confirm current documentation availability.
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Bulk quantities, custom purity, documentation, and packaging options are reviewed for qualified business buyers.
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C₈₅H₁₄₇ClN₂₆O₂₁
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Research Use Only · Oncology Research Peptides
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Docs Documentation Available Upon Request
PB-028Purity on request
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Research Use Only · Oncology Research Peptides
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Docs Documentation Available Upon Request