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ALL ARTICLES AND PRODUCT INFORMATION PROVIDED ON THIS WEBSITE ARE FOR INFORMATIONAL AND EDUCATIONAL PURPOSES ONLY. The products offered on this website are intended solely for research and laboratory use. These products are not intended for human or animal consumption. They are not medicines or drugs and have not been evaluated or approved by the FDA to diagnose, treat, cure, or prevent any disease or medical condition. Any form of bodily introduction is strictly prohibited by law.
PNC-27 30mg is a research-use-only laboratory material supplied for controlled research workflows, compound characterization, and analytical documentation review. It is manufactured under rigorous quality standards to support consistency, traceability, and batch-specific verification for qualified laboratory settings.
PNC-27 30mg is intended strictly for laboratory research use only. This product is not intended for human or animal consumption, therapeutic use, diagnostic use, clinical use, veterinary use, or as a food, drug, cosmetic, dietary supplement, or household product.
| CAS No. | 1159861-00-3 |
|---|---|
| Purity | ≥99% |
| Sequence | Pro-Pro-Leu-Ser-Gln-Glu-Thr-Phe-Ser-Asp-Leu-Trp-Lys-Leu-Leu-Lys-Lys-Trp-Lys-Met-Arg-Arg-Asn-Gln-Phe-Trp-Val-Lys-Val-Gln-Arg-Gly |
| Molecular Formula | C188H293N53O44S |
| Molecular Weight | 4031.73 g/mol |
| Applications | Oncology studies, tumor necrosis assays, HDM-2 binding research, selective anti-cancer mechanisms |
| Synthesis | Solid-phase synthesis |
| Solubility | Soluble in water or 1% acetic acid |
| Stability & Storage | Stable for up to 24 months at -20°C. After reconstitution, may be stored at 4°C for up to 4 weeks or at -20°C for up to 6 months. |
| Appearance | White lyophilized powder |
| Shipping Conditions | Shipped at ambient temperature; once received, store at -20°C |
| Regulatory/Compliance | Manufactured in a facility that adheres to cGMP guidelines |
| Safety Information | Refer to provided MSDS |
Consider these supplementary peptides for a comprehensive research approach.
Researchers searching for buy PNC-27 online should evaluate PNC-27 as a research-use-only laboratory material, not a consumer product. For laboratory buyers, the key considerations are compound identity, purity documentation, batch-specific COAs, lot traceability, product labeling, storage information, and supplier evaluation. This guide explains how to evaluate PNC-27 30mg for controlled research procurement through Pure Lab Peptides while keeping published literature, product documentation, and RUO boundaries separate.
Researchers can buy PNC-27 online for laboratory research by reviewing RUO labeling, batch-specific COA documentation, purity data, identity information, storage guidance, and supplier transparency before selecting a source. Products discussed in this article are intended for laboratory research use only and are not intended for human or animal consumption.
The phrase “buy PNC-27 online” is addressed here as laboratory research procurement intent, not personal-use intent. In a compliant RUO context, the search is about whether qualified researchers, laboratory buyers, research institutions, and technical procurement teams can evaluate a PNC-27 research material with appropriate supplier documentation.
That evaluation should focus on the documentation chain: RUO labeling, product identity, batch-specific PNC-27 COA availability, purity data, identity testing, lot number matching, storage and handling information, and supplier language. FDA guidance on RUO labeling for in vitro diagnostic products is not a peptide purchasing rulebook, but it is useful as a general reminder that research-only labeling is intended to separate research materials from diagnostic or clinical use claims [1].
For technical procurement teams, “buy PNC-27 online for laboratory research” should therefore mean documenting what the material is, how the supplier presents it, what analytical evidence is available, and whether the product page avoids personal-use, treatment, dosing, or administration claims. Analytical guidance documents such as ICH Q2(R2) and ICH Q14 also reinforce the importance of validated analytical procedures, method development, and fit-for-purpose evaluation when analytical data are used to support quality review [2] [3].
PNC-27 is discussed in published literature as a chimeric p53-penetratin peptide. The literature describes it as a peptide containing a p53-derived HDM-2-binding region connected with a cell-penetrating peptide sequence, and reports generally characterize it in oncology-adjacent cellular model research rather than as a consumer product [4]. UniProt identifies TP53 as the human cellular tumor antigen p53 and MDM2 as an E3 ubiquitin-protein ligase, which provides neutral database context for the protein names commonly cited in PNC-27 papers [5] [6].
Structural literature on the p53-MDM2 interface has examined the MDM2 oncoprotein bound to a p53 transactivation-domain peptide, providing a structural research backdrop for papers that discuss p53-derived peptide motifs [7]. PNC-27 literature further reports computational, structural, in vitro, ex vivo, and preclinical model work involving membrane-associated HDM-2, cell-line systems, and pore-formation hypotheses [8].
For RUO procurement, the important point is not to convert that literature into product-use guidance. PNC-27 research-use-only positioning should be evaluated through identity, purity, analytical method, lot traceability, and supplier documentation. Published research context helps laboratories understand how the compound is discussed scientifically, but it does not establish instructions for use of an RUO material.
Researchers search this phrase because online procurement workflows often begin with product availability and documentation review. A laboratory buyer may want to confirm that a supplier lists PNC-27 30mg as a lyophilized powder, provides a batch-specific COA, states a clear purity claim, and maintains RUO labeling. The search should also help teams determine whether the supplier avoids language that would blur the line between research procurement and personal-use marketing.
Before a team decides to buy PNC-27, the procurement record should show that the product name, lot number, COA, storage documentation, and product form were reviewed together. HPLC is widely used in peptide analysis and purification, while LC-MS and mass spectrometry are commonly discussed in synthetic peptide characterization and impurity review [9] [10]. This is why PNC-27 purity documentation and PNC-27 identity testing should be considered together, not treated as interchangeable.
Researchers evaluating where to buy PNC-27 online for laboratory research should prioritize quality signals that are visible, documentable, and lot-specific. General claims are less useful than records that connect the listed compound to a specific batch, analytical method, and supplier documentation package. USP General Chapter <621> provides general chromatography procedures, definitions, and system suitability concepts that help explain why chromatographic information can be relevant to material review [11].
| Evaluation Area | What Researchers Should Review | Why It Matters for RUO Procurement |
| RUO labeling | Confirm the product is clearly labeled for research use only | Helps separate research procurement from human-use positioning |
| COA availability | Review batch-specific certificate of analysis | Supports lot-level documentation and quality review |
| Purity data | Look for analytical support for the stated purity | Helps evaluate material consistency |
| Identity testing | Review HPLC, LC-MS, mass spectrometry, or related identity data where available | Helps confirm the material matches the listed compound |
| Lot traceability | Match lot numbers across product and documentation | Supports research recordkeeping |
| Product form | Confirm whether the material is supplied as lyophilized powder or another documented form | Supports laboratory planning |
| Storage information | Review storage and handling documentation | Helps maintain material integrity in laboratory settings |
| Supplier language | Confirm the supplier avoids dosing, therapeutic, or personal-use claims | Supports research-use-only positioning |
A PNC-27 COA should be reviewed as a batch-specific record, not as a generic marketing asset. Researchers should look for the compound name, lot number, test date, purity percentage, testing method, identity confirmation, molecular weight information where relevant, sequence information where relevant, chromatogram or mass data where available, product form, and storage documentation.
A purity percentage alone does not establish complete compound identity; researchers should evaluate purity, identity, method, lot number, and documentation together. In peptide characterization, mass spectrometry is frequently used to support identity and impurity analysis, while chromatographic methods can support separation and purity review [12] [13]. ICH Q2(R2) frames analytical validation around characteristics such as specificity, accuracy, precision, and range, while ICH Q14 discusses science- and risk-based analytical procedure development [2] [3].
This workflow is intended for documentation review only. It does not describe preparation, administration, dosing, animal work, clinical work, or personal use. Laboratory teams should maintain procurement records that link the PNC-27 research material to the reviewed COA and internal research file.
Published PNC-27 literature is oncology-adjacent and should be handled with careful claim boundaries. The compound appears in papers examining p53-derived peptide design, HDM-2 interaction models, cell-line experiments, ex vivo systems, preclinical models, and analytical or imaging-related constructs [4] [8]. Cell-penetrating peptide literature provides additional class context for penetratin-related sequences, but CPP literature should not be treated as instructions for RUO product use [14].
Several PNC-27 papers discuss membrane-associated HDM-2, intact peptide behavior, leukemia cell-line models, ovarian ex vivo models, combination-model experiments, and nanoparticle conjugation research [15] [16] [17] [18] [19]. More recent papers and reviews discuss pore-formation models and membrane or mitochondrial observations in research systems [20] [21] [22] [23].
Those publications do not make an RUO product suitable for personal, clinical, diagnostic, therapeutic, veterinary, or consumer use. Published clinical literature should not be interpreted as use guidance for RUO materials. Oncology-adjacent or senescence-related literature must not be presented as therapeutic guidance or product-use claims.
| Research Area | What Literature Examines | Evidence Type | RUO Interpretation |
| Compound identity | Molecular structure, peptide classification, p53-derived sequence context, or HDM-2-related terminology | Database / analytical / structural literature | Supports identification, not product-use claims |
| Pathway or category context | Oncology-adjacent cell-model research involving p53-derived peptide and HDM-2 discussion | Review / in vitro / ex vivo / preclinical | Useful for research context, not therapeutic claims |
| Analytical testing | Purity, identity, and batch verification | HPLC / LC-MS / mass spectrometry / COA | Supports documentation review |
| Storage and stability | Material form and handling considerations | Laboratory documentation | Supports research workflow planning |
| Research-Safe Statement | Why It Is Acceptable | Non-Compliant Version to Avoid |
| “PNC-27 is discussed in published research related to oncology-adjacent cellular model literature.” | Describes literature context without making a product claim | “PNC-27 helps with a human disease outcome.” |
| “Researchers should review COA and identity data before procurement.” | Focuses on documentation and quality review | “Users should buy PNC-27 for results.” |
| “Pure Lab Peptides supplies PNC-27 as a research-use-only material.” | Clarifies intended use | “Pure Lab Peptides supplies PNC-27 for therapy.” |
| “The phrase buy PNC-27 online is addressed as research procurement intent.” | Qualifies commercial search intent | “Buy PNC-27 online for personal use.” |
| “PNC-27 supplier documentation should be evaluated at the lot level.” | Connects procurement to traceability and records | “Supplier claims can replace analytical documentation.” |
Pure Lab Peptides presents PNC-27 30mg as a research-use-only material. The product is supplied as lyophilized powder, carries a ≥99% purity claim, and has batch-specific COA documentation available. Researchers should review the Pure Lab Peptides PNC-27 research-use-only product page for RUO labeling, product details, purity information, and batch-specific documentation.
For procurement review, PNC-27 research-use-only documentation should include product page details, the batch-specific COA, storage and handling documentation, lot-level traceability, and supplier transparency. Researchers comparing PNC-27 research material suppliers should also confirm that product language stays within research procurement and does not present dosing, personal-use, animal-use, diagnostic, clinical, or therapeutic guidance.
Buy PNC-27 online should not be interpreted as personal-use guidance on this page. The phrase is addressed as laboratory procurement intent for qualified researchers reviewing RUO labeling, documentation, purity data, identity information, lot traceability, and supplier transparency.
Published PNC-27 literature describes research models, structural hypotheses, and experimental systems. It does not provide instructions for using an RUO product. Research literature related to cellular pathways should not be converted into product-use claims for RUO materials.
PNC-27 purity documentation is important, but purity percentage alone is not complete identity documentation. Researchers should review purity, identity testing, method information, lot number, product name consistency, and any chromatogram or mass data together before completing procurement records.
A general quality statement is not the same as a batch-specific PNC-27 COA. Lot-level documentation helps laboratories connect the received research material to the analytical record, product label, internal purchase record, and storage file.
RUO labeling does not support human use, animal use, clinical use, diagnostic use, veterinary use, or consumer use. It helps define the material as a laboratory research compound and should be supported by supplier language that avoids personal-use and treatment positioning.
Supplier transparency is useful only when it is supported by reviewable records. PNC-27 supplier documentation should include batch-specific COA access, identity information, purity documentation, storage information, lot traceability, and product-form details.
Researchers can buy PNC-27 online for laboratory research from an RUO supplier that provides clear labeling, batch-specific COA access, purity documentation, identity information, storage guidance, and lot traceability. Pure Lab Peptides lists PNC-27 30mg for research-use-only procurement with product documentation available for review.
Before buying PNC-27 online, researchers should check RUO labeling, the batch-specific COA, purity data, identity testing, lot number consistency, product form, storage information, and supplier language. The review should focus on procurement documentation, not personal-use expectations or product-use outcomes.
A PNC-27 COA matters because it links a specific batch to analytical documentation. Researchers should review the compound name, lot number, purity percentage, testing method, identity information, and product-form details. A COA supports procurement records but should be evaluated alongside labeling and supplier transparency.
PNC-27 discussed on this page is a research-use-only laboratory material and is not intended for human or animal consumption. Procurement review should not include personal-use, animal-use, clinical-use, diagnostic-use, therapeutic-use, or veterinary-use assumptions.
Research use only means PNC-27 should be evaluated as a laboratory research material for controlled research settings. The designation directs attention to documentation, identity, purity, COA review, storage information, lot traceability, and supplier transparency rather than consumer use or clinical positioning.
Published literature about PNC-27 should be interpreted as scientific context for research planning and documentation review. Structural, cell-model, ex vivo, or preclinical findings should not be treated as RUO product-use guidance, personal-use guidance, therapeutic guidance, or evidence of clinical suitability.
Qualified researchers evaluating PNC-27 should review product labeling, COA status, identity documentation, storage information, purity data, and supplier transparency before selecting any research-use-only material. Review the PNC-27 product page for RUO labeling, purity information, and available batch-specific documentation.
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