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Research Overview

This formulation pairs two high-interest experimental peptides frequently used in regeneration-focused research: BPC-157, a synthetic pentadecapeptide derived from a gastric protein complex, and thymosin beta-4–based TB-500 peptides associated with actin binding and tissue remodeling.[1–4] REPAIR provides a standardized topical vehicle for exploring their combined effects on cellular motility, cytoskeletal organization, and neovascularization endpoints in ex vivo skin or wound-healing models, without implying therapeutic performance.

1 Molecular Identity & Structure-

NAD⁺ is listed in PubChem as CID 5892, with the molecular formula C21H27N7O14P2 and a molecular weight of ~663.4 g/mol [1]. Structurally, it is a dinucleotide composed of an adenine mononucleotide and a nicotinamide mononucleotide linked through phosphate groups. This identity supports its use as a traceable coenzyme in metabolic assays

2 Applications in Peptide and Protein Research

In peptide research, BAC Water is frequently employed to reconstitute lyophilized peptides prior to experimental assays [3]. The bacteriostatic property of benzyl alcohol allows repeated vial entry without significant risk of microbial contamination during the research period [3]. This is particularly advantageous for experiments requiring incremental sampling or extended timelines.

3 Role in Stability and Sample Integrity Studies

BAC Water’s benzyl alcohol component plays a key role in maintaining sterility, which can reduce the risk of peptide degradation caused by microbial enzymes [4]. Researchers often investigate how various diluents affect peptide stability, and BAC Water is a preferred control when evaluating antimicrobial preservation effects [4].

4 Chemical Composition and Classification

BAC Water’s benzyl alcohol component plays a key role in maintaining sterility, which can reduce the risk of peptide degradation caused by microbial enzymes [4]. Researchers often investigate how various diluents affect peptide stability, and BAC Water is a preferred control when evaluating antimicrobial preservation effects [4].

1 Microbiology and Antimicrobial Research

While BAC Water’s bacteriostatic nature offers distinct research benefits, certain cell culture applications avoid benzyl alcohol due to its potential cytotoxicity at higher concentrations [6]. PubChem data also notes that benzyl alcohol can disrupt certain enzymatic reactions in vitro [6]. Consequently, researchers carefully match the diluent to the specific assay requirements

Referenced Citations:

PubChem. “Bacteriostatic Water for Injection.” PubChem Compound Summary.

https://pubchem.ncbi.nlm.nih.gov/compound/Bacteriostatic-Water-for-Injection

PubChem. “Bacteriostatic Water for Injection.” PubChem Compound Summary.

https://pubchem.ncbi.nlm.nih.gov/compound/Bacteriostatic-Water-for-Injection

PubChem. “Bacteriostatic Water for Injection.” PubChem Compound Summary.

https://pubchem.ncbi.nlm.nih.gov/compound/Bacteriostatic-Water-for-Injection