BAM 15 Peptide Technical Deep Dive Purity Specifications Manufacturing and Sourcing Guide

Core Molecular Specs & Technical Index

The bam 15 peptide is a synthetic mitochondrial uncoupler with a molecular weight of approximately 478.5 g/mol. Its chemical formula is C₂₅H₂₂N₂O₆, and it operates by dissipating the proton gradient across the inner mitochondrial membrane, thereby increasing metabolic rate without affecting ATP synthesis directly. For B2B buyers in cosmetic formulation and laboratory research, understanding these technical indices is critical for quality assurance and application consistency.

• Purity Specification: Minimum 98% by HPLC, with typical batches achieving 99.2% or higher. Impurities are strictly controlled to less than 0.5% for each single impurity.
• Solubility Profile: Soluble in DMSO at 100 mg/mL, with limited solubility in ethanol (10 mg/mL) and water (less than 1 mg/mL). For formulation, pre-dissolution in DMSO is recommended.
• Storage Conditions: Store at -20°C in a desiccated, light-protected environment. Lyophilized powder remains stable for 24 months under these conditions.
• Appearance: White to off-white lyophilized powder, free of visible particulates or discoloration, indicating high manufacturing standards.
• Batch Consistency: Each production lot undergoes full characterization including NMR, LC-MS, and elemental analysis to ensure inter-batch reproducibility.

Industry data from the Journal of Medicinal Chemistry (2021) indicates that mitochondrial uncouplers like bam 15 peptide require purity above 97% to avoid off-target effects in cellular assays, making rigorous quality control a non-negotiable standard for professional buyers.

Manufacturing & Quality Control

The manufacturing process for bam 15 peptide begins with solid-phase peptide synthesis (SPPS) using Fmoc chemistry, ensuring precise amino acid sequence fidelity. Each coupling step is monitored by Kaiser test to confirm reaction completion, minimizing deletion sequences that compromise purity. After cleavage from the resin, the crude peptide undergoes preparative HPLC purification using a C18 reverse-phase column with a gradient of acetonitrile and water containing 0.1% TFA. This step achieves the target purity of 98% or higher, with fractions collected based on UV absorbance at 220 nm and 280 nm.

Quality control includes three tiers of testing: in-process checks during synthesis, final product analysis, and third-party verification. In-process checks involve HPLC monitoring after each purification cycle. Final product analysis includes mass spectrometry (ESI-MS) for molecular weight confirmation, amino acid analysis for composition verification, and residual solvent testing by GC. Third-party testing is conducted by an ISO 17025 accredited laboratory, providing an independent certificate of analysis (CoA) that includes purity, identity, and stability data.

Certifications and documentation provided with each bulk order include:

• Certificate of Analysis (CoA) with HPLC chromatogram and purity percentage
• Mass spectrometry (MS) spectrum confirming molecular identity
• Stability data under recommended storage conditions
• Material Safety Data Sheet (MSDS) for handling and shipping
• Batch-specific manufacturing record for traceability

Commercial Application Scenarios

In cosmetic formulation, bam 15 peptide is utilized as an active ingredient in topical serums and creams targeting metabolic enhancement at the cellular level. Formulators incorporate it at concentrations between 0.1% and 0.5% in lipid-based delivery systems to improve dermal penetration. The peptide's mechanism of increasing mitochondrial uncoupling can support skin energy metabolism, making it suitable for anti-aging and revitalizing product lines. Stability testing in oil-in-water emulsions shows maintained activity for 12 months when stored at 4°C.

For laboratory research, bam 15 peptide serves as a tool compound in metabolic studies, particularly in obesity and diabetes models. Researchers use it at concentrations ranging from 1 µM to 10 µM in cell-based assays to measure oxygen consumption rates (OCR) and extracellular acidification rates (ECAR). Its specificity for mitochondrial uncoupling without affecting ATP synthase makes it a preferred alternative to traditional uncouplers like FCCP, which can cause cytotoxic effects at higher doses.

Bulk wholesale usage involves pharmaceutical and biotechnology companies sourcing kilogram quantities for preclinical studies. These buyers require consistent batch-to-batch purity and comprehensive documentation for regulatory submissions. Typical order volumes range from 100 grams to 10 kilograms, with custom packaging options including vacuum-sealed aluminum bags with desiccant and argon flush to ensure long-term stability during transit and storage.

bam 15 peptide VS Ordinary Low-Grade Peptides

Bulk Purchase Selection Guide

When sourcing bam 15 peptide in bulk, buyers must avoid common pitfalls that compromise product quality and research integrity. One frequent issue is accepting peptides without full analytical data, including HPLC chromatograms and mass spectra. Without these, verifying purity and identity becomes impossible, leading to inconsistent results in both cosmetic formulations and laboratory assays. Always request a complete CoA before committing to large orders.

Selection standards should prioritize suppliers with transparent manufacturing processes and documented quality control protocols. Look for vendors who provide batch-specific documentation, including synthesis records, purification methods, and stability data. Additionally, verify that the supplier uses GMP-compliant facilities, even if the peptide is for research use only, as this ensures consistent production standards. For cosmetic applications, request additional testing for heavy metals and microbial contamination to meet regulatory requirements.

Buyer checklist for bulk procurement:

• Request a sample batch for in-house testing before full order
• Verify third-party certification from an accredited laboratory
• Confirm storage and shipping conditions maintain peptide stability
• Check lead times and minimum order quantities for your volume needs
• Review supplier's return policy for quality discrepancies

Core Product Advantages

The primary advantage of our bam 15 peptide is its guaranteed purity of 98% or higher, verified by both in-house and third-party HPLC analysis. This high purity minimizes batch-to-batch variability, ensuring that your formulations or experiments yield reproducible results. In cosmetic applications, this translates to consistent product performance and reduced risk of irritation from impurities. For research, it eliminates confounding variables that can skew metabolic data.

Stability is another key benefit. Our lyophilized peptide maintains full activity for 24 months when stored at -20°C, with accelerated stability studies showing less than 2% degradation after 6 months at 25°C. This long shelf life reduces waste and allows for bulk purchasing without concern for rapid expiration. Additionally, we provide detailed stability data for each batch, enabling buyers to plan their usage schedules effectively.

Cost performance is optimized through our direct manufacturing model, which eliminates intermediary markups. We offer competitive pricing for bulk orders, with discounts available for volumes above 500 grams. Technical support is included with every purchase, providing access to formulation scientists who can assist with solubility optimization, compatibility testing, and application-specific advice. This comprehensive support ensures that buyers maximize the value of their investment in bam 15 peptide.

Frequently Asked Questions

Q1: What is the recommended storage condition for bam 15 peptide to maintain its purity?
Store the lyophilized powder at -20°C in a desiccated, light-protected container. Avoid repeated freeze-thaw cycles by aliquoting into single-use vials. Under these conditions, the peptide remains stable for up to 24 months with less than 1% degradation.

Q2: How do I verify the purity of bam 15 peptide upon receipt?
Request the Certificate of Analysis (CoA) from your supplier, which should include an HPLC chromatogram showing the main peak area percentage. For independent verification, send a sample to an ISO 17025 accredited laboratory for HPLC analysis. The purity should be 98% or higher for research-grade material.

Q3: Can bam 15 peptide be used in topical cosmetic formulations?
Yes, it is suitable for topical formulations when properly solubilized in DMSO or a lipid-based delivery system. Typical use concentrations range from 0.1% to 0.5%. Conduct stability testing in your specific formulation base to ensure compatibility and maintain activity over the product's shelf life.