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Pioneer/ Bio
Catalog/PB-009
PB-009Purity on request
Fig. · White to off-white lyophilized powder

Assisted Reproduction Research Peptides

Cetrorelix Acetate

C₇₀H₉₂ClN₁₇O₁₄ · xC₂H₄O₂ (x≈2) · ~1431.06 g/mol (free base); ~1549.15 g/mol (diacetate salt)

Cetrorelix acetate is a synthetic decapeptide GnRH antagonist incorporating multiple non-natural D-amino acids, providing immediate, competitive blockade of pituitary GnRH receptors without the flare effect associated with GnRH agonists. It is studied in research contexts involving luteinizing-hormone (LH) surge suppression, ovarian-stimulation timing, and gonadotropin regulation.

Purity
On request
Quantity
Milligram, gram, or bulk quantities
Documentation
COA, HPLC, MS / LC-MS, SDS
Packaging
Bulk, non-branded, or private label
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Research Use Only · Buyer verification required

Specifications

Technical profile.

Catalog Number
PB-009
CAS Number
130143-01-9
Sequence
Ac-D-Nal(2)-D-Phe(4Cl)-D-Pal(3)-Ser-Tyr-D-Cit-Leu-Arg-Pro-D-Ala-NH2
Molecular Formula
C₇₀H₉₂ClN₁₇O₁₄ · xC₂H₄O₂ (x≈2)
Molecular Weight
~1431.06 g/mol (free base); ~1549.15 g/mol (diacetate salt)
Purity (HPLC)
Available specifications confirmed with quotation
Appearance
White to off-white lyophilized powder
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 Cetrorelix Acetate.

Cetrorelix Acetate·PB-009
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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Documentation requested

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