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PNC-27 5mg
£98.99
In stock
IN STOCK — ships Monday
Free UK Delivery over £100
Certificate of Analysis (COA)
HPLC Tested
99% Purity
Shipping to United Kingdom (UK): Royal Mail Tracked 24, Royal Mail Guaranteed by 1pm
Add Bacteriostatic Water (Recommended)
Estimated concentration: —
In stock
Research Description
PNC-27 5mg
≥99% Purity • HPLC Verified • Manufactured for Scientific Excellence
Overview
Peptiology’s PNC-27 (5mg) is a research-grade peptide engineered for advanced studies in cellular biology, oncology, and membrane-targeting peptide mechanisms. Developed with high structural fidelity and HPLC-verified purity ≥99%, PNC-27 is ideal for researchers investigating p53-derived peptide interactions with cancer cell membranes.
Product Specifications
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Product Name: PNC-27 5mg
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Catalogue Number: PNC5-039
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Molecular Formula: C₁₄₉H₂₂₉N₄₃O₄₆
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Molecular Weight: ~3367.7 g/mol
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Purity: ≥99% (HPLC-Verified)
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Sequence: H-Pro-Arg-Gly-PRO-Gly-Phe-Ser-Thr-Ser-Glu-Gly-Gly-Gly-Leu-Ser-Gly-Gly-Leu-Leu-Leu-Trp-Lys-Lys-Lys-Arg-Lys-Val-OH
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Form: Lyophilised Solid
Storage & Handling
Supplied as a lyophilised powder for enhanced shelf life and stability. Reconstitute using bacteriostatic water (0.9% benzyl alcohol) or other sterile research-grade solvents. Store lyophilised at -20°C; avoid repeated freeze-thaw cycles post-reconstitution.
Synthesis & Quality Assurance
PNC-27 is synthesized via advanced solid-phase peptide synthesis (SPPS) techniques. Each batch is:
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Independently validated by High-Performance Liquid Chromatography (HPLC)
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Supplied with a Certificate of Analysis (COA)
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Manufactured under rigorous laboratory standards to ensure consistency and reliability
Why Choose Peptiology?
Peptiology supports serious research with uncompromising quality and transparency. Our customers benefit from:
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Direct sourcing with certified peptide manufacturers
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No third-party resellers or dilution of standards
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Responsive UK-based shipping and support
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Trusted by global institutions, labs, and academic researchers
We deliver the consistency and integrity research professionals demand.
⚠️ Important Notice
This product is intended strictly for laboratory research and in vitro use only. Not for human use, clinical application, or veterinary purposes. No dosing or usage advice will be provided.
Reconstitution & Handling
- Recommended solvent Refer to COA / product notes
- Storage Store as directed in documentation
Important reconstitution notice:
Unless the product page, COA, or batch-specific documentation states otherwise, Peptiology peptide products should only be reconstituted using bacteriostatic water supplied by Peptiology.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
- Do not substitute diluents unless specifically instructed.
- Only use Peptiology-supplied bacteriostatic water unless stated otherwise.
- Do not assume all peptides behave the same after reconstitution.
- Visible changes may be caused by diluent incompatibility, pH shift, ionic effects, concentration effects, or peptide-specific solubility behaviour.
- Peptiology cannot verify reconstitution compatibility where non-Peptiology diluents have been used.
For laboratory research use only. Not for human or veterinary use.
Documentation
Batch verification
Live Certificate of Analysis
View the live batch-specific certificate, including purity, batch number, test date, reviewer details, and QR verification.
Specifications
- Weight 0.01 kg
- Dimensions 2 × 1 × 3 cm
- SKU PEP-04426
- Categories Peptides
Reviews (6)
6 reviews for PNC-27 5mg
Only logged in customers who have purchased this product may leave a review.
Omar Alzahrani (verified owner) –
everything arrived intact and the reconstitution process was simple, with no packaging issues. The vial was easy to inspect on arrival.
Thomas Robert (verified owner) –
the vial arrived securely packed, the label was clear, and the material reconstituted smoothly for laboratory handling. The seal was intact.
Laura Becker (verified owner) –
customer service answered my delivery question promptly, and the product arrived in excellent condition. The label information was easy to follow.
Yousef Kareem (verified owner) –
excellent packaging and clear batch information. The contents dissolved evenly during preparation. The compact format stored neatly.
Sarah Mitchell (verified owner) –
a reliable ordering experience with fast delivery, careful packing, and consistent product presentation. The packaging prevented movement in transit.
James Carter (verified owner) –
the vial was well sealed, neatly labelled, and easy to work with during routine laboratory preparation. The presentation was consistent.