Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
P21 5mg
P21 Peptide 5mg (Peptide 021) is a synthetic CNTF-derived tetrapeptide studied in controlled laboratory models involving neurotrophic signalling, peptide structure-activity relationships, and synaptic function pathways.
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly the same as per our standards.
P21 Peptide 5mg, also known as Peptide 021, is a synthetic tetrapeptide derived from a fragment of ciliary neurotrophic factor (CNTF). It has been developed for controlled experimental investigations focused on neurotrophic signalling and the molecular pathways associated with CNTF-derived peptide structures.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
All SwissChems products are independently third-party tested at a USA-based HPLC-licensed laboratory prior to distribution. Certificates of Analysis (COA) are published on the Independent Test Results page and available at product level.
| P21 5mg | 1 vial | KIT (10 vials) |
|---|---|
| SKU | p21-5mg |
| Category | NEW! |
| Intended use | Laboratory and developmental research only |
Research involving P21 peptide has examined its proposed interactions with neurotrophic signalling pathways in models investigating neurogenesis-associated processes and synaptic function. Its compact tetrapeptide structure also provides a defined framework for studying how structural modifications to CNTF-derived peptide fragments may influence molecular characteristics and experimental behaviour.
Additional research interest centers on the relationship between peptide structure and properties such as compound stability and blood-brain barrier permeability characteristics. These areas allow P21 to be incorporated into controlled structure-activity relationship studies examining how modifications to small peptide sequences influence their physicochemical and molecular properties.
Research applications include CNTF pathway studies, neurotrophic signalling research, peptide structure-activity relationship investigations, synaptic function models, peptide stability studies, and comparative neurotrophic peptide research. These characteristics make P21 suitable for mechanistic laboratory investigations involving CNTF-derived peptides and associated signalling systems under standardized experimental conditions.
Each vial contains 5mg of P21 (Peptide 021), with individual and multi-vial research configurations available.
8 reviews for P21 5mg
Only logged in customers who have purchased this product may leave a review.
Tierra (verified owner) –
Arrived exactly as expected with secure packaging and clear labeling. The overall presentation was tidy, professional, and well organized for research use.
Jakayla (verified owner) –
Everything looked clean and organized when the order arrived. The research-use labeling was easy to identify and the packaging felt carefully prepared.
Brain (verified owner) –
Everything looked clean and organized when the order arrived. The research-use labeling was easy to identify and the packaging felt carefully prepared.
Celia (verified owner) –
The ordering process was smooth from start to finish. The vial was protected well during shipping and all important product details were clearly displayed.
Kathryne (verified owner) –
Good attention to detail throughout the order. The packaging looked consistent and the 5mg quantity was easy to identify at a glance.
Tamara (verified owner) –
The ordering process was smooth from start to finish. The vial was protected well during shipping and all important product details were clearly displayed.
Karlie (verified owner) –
Clean presentation and straightforward research-use information. Tracking updates were somewhat slow, although the package itself was handled carefully.
Marcelino (verified owner) –
Good attention to detail throughout the order. The packaging looked consistent and the 5mg quantity was easy to identify at a glance.