BPC-157 Thymosin Alpha-1 GHK-Cu Stack

The BPC-157 Thymosin Alpha-1 GHK-Cu Stack available at Direct Anti Peptide brings together three scientifically distinguished research peptides into a single, convenient multi-vial collection. Each component is independently lyophilized, analytically verified at ≥98% purity, and supplied strictly for in vitro and preclinical laboratory research. This stack is an ideal acquisition for researchers exploring intersecting pathways in tissue homeostasis, immunological regulation, and extracellular matrix biology.

Product Overview

This research stack comprises three discrete peptide vials: a 2mg vial of BPC-157, a 10mg vial of Thymosin Alpha-1, and a 5mg vial of GHK-Cu. Each peptide addresses a distinct biological research domain, yet together they offer a complementary framework for multi-pathway investigation. Researchers studying regenerative biology, immune signaling, or dermal matrix dynamics will find this stack a valuable addition to their laboratory inventory. Direct Anti Peptide supplies this combination at competitive pricing, with consistent stock availability and reliable fulfillment.

Peptide Structure & Amino Acid Sequence

BPC-157 is a synthetic pentadecapeptide (15 amino acids) derived from a partial sequence of Body Protection Compound identified in gastric juice. Its sequence is: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. Thymosin Alpha-1 is a 28-amino acid peptide (CAS: 62304-98-7) originally isolated from thymic tissue, with the N-terminus acetylated — a structural feature considered important to its immunomodulatory research profile. GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex, CAS: 49557-75-7) is a naturally occurring tripeptide-copper chelate studied extensively in the context of extracellular matrix remodeling and cellular signaling research.

Chemical & Physical Characteristics

• BPC-157: Molecular formula C₆₂H₉₈N₁₆O₂₂, MW ≈ 1419.5 Da, white to off-white lyophilized powder
• Thymosin Alpha-1: Molecular formula C₁₂₉H₂₁₅N₃₃O₅₅, MW ≈ 3108.3 Da, white lyophilized powder
• GHK-Cu: Molecular formula C₁₄H₂₃CuN₆O₄, MW ≈ 403.9 Da, blue-violet crystalline or lyophilized solid
• All three peptides are water-soluble under appropriate laboratory reconstitution conditions
• Each vial is sealed under inert atmosphere to minimize oxidative degradation

Purity & Analytical Verification (HPLC & MS)

Every vial within this stack is independently validated to ≥98% purity using reverse-phase High-Performance Liquid Chromatography (RP-HPLC). Identity confirmation is performed via Mass Spectrometry (MS), with results cross-referenced against established molecular weight targets for each peptide. Direct Anti Peptide maintains rigorous batch-level documentation, and Certificates of Analysis (CoA) are available upon request for each individual peptide component. Researchers are encouraged to review CoA data prior to initiating experimental protocols.

Quality Control & Lyophilization Integrity

Each peptide in this stack undergoes lyophilization under controlled freeze-drying parameters designed to preserve structural integrity, biological activity for research purposes, and long-term stability. Post-lyophilization residual moisture is minimized to industry-standard thresholds. Vials are individually inspected for seal integrity, fill weight accuracy, and visual clarity of the lyophilized cake before release. Batch traceability records are maintained at Direct Anti Peptide throughout the entire production and quality control pipeline.

Safety, Handling & Laboratory Precautions

These peptides are supplied exclusively for qualified laboratory researchers operating within appropriate institutional frameworks. Standard laboratory personal protective equipment (PPE) — including gloves, safety eyewear, and lab coat — must be worn when handling lyophilized peptide materials. Avoid inhalation of lyophilized powder. All handling should occur within a suitable laboratory environment in compliance with applicable institutional biosafety protocols. These materials are not approved for any use outside of controlled research settings.

Reconstitution, Packaging & Storage

Each peptide vial is individually packaged, labeled, and sealed. For storage, maintain lyophilized vials at -20°C in a dry, dark environment away from temperature fluctuations. Under these conditions, lyophilized peptides retain stability for extended research timelines. Reconstitution should be performed using appropriate laboratory-grade solvents in accordance with the researcher’s validated experimental protocol. Once reconstituted, solutions should be aliquoted and stored at -80°C to minimize degradation. Avoid repeated freeze-thaw cycles of reconstituted material.

Intended Research Use & Market Positioning

This stack is positioned for academic, pharmaceutical, and biotechnology researchers investigating multi-peptide interactions across tissue repair signaling, innate and adaptive immune modulation, and copper-dependent extracellular matrix regulation. BPC-157 research spans musculoskeletal and gastrointestinal biology; Thymosin Alpha-1 is a well-characterized subject in immunology literature; GHK-Cu is studied in fibroblast activity and antioxidant pathway research. Together, these peptides represent a high-value, multi-domain research tool available for purchase at Direct Anti Peptide.

Ordering, Availability & Fulfillment

The BPC-157 Thymosin Alpha-1 GHK-Cu Stack is available to buy online now at Direct Anti Peptide with secure checkout, competitive best-price positioning, and prompt order fulfillment. Stock is maintained to support both individual researchers and institutional procurement teams. Orders are processed efficiently with discreet, protective packaging to ensure vial integrity during transit. Contact our team for bulk inquiry pricing or multi-stack order arrangements.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. The BPC-157 Thymosin Alpha-1 GHK-Cu Stack is sold exclusively as a laboratory research reagent. Direct Anti Peptide makes no claims regarding therapeutic efficacy, safety for biological administration, or suitability for any use beyond controlled in vitro or preclinical research. Purchasers are solely responsible for ensuring compliance with all applicable local, national, and international regulations governing the acquisition and use of research peptides. This product must not be used on or administered to humans or animals under any circumstances.