AmWiner Pharmaceutical manufacturing company, now known as RapheGenerics Corporation, has expanded its operations to include manufacturing a wide range of pharmaceutical products. These include low-cost, high-quality interventions such as biologics, injectable prescriptions, over-the-counter medications, tropical treatment medicines for Malaria, suppositories, and peptides for commercial distribution.

We brought affordable, high-quality store-brand generic medicines and well-being drug products to the medical system by manufacturing store-brand generic medications, both OTC and prescriptions, at low cost to help consumers who could afford the high cost of name-brand medications afford the care they need and alleviate pain and suffering in humanity.

 We offer Pharmaceutical Services. We provide comprehensive pharmaceutical peptide services to support your drug development processes. With advanced technology and expertise in peptide chemistry, we provide services that ensure your peptide-based drugs achieve optimal efficacy, stability, and safety.

We provide comprehensive services for developing and producing glycosylated peptides, catering to quantities ranging from milligrams to kilograms. Our expertise in glycosylation enhances peptides' bioavailability, stability, and targeting capabilities, making them highly valuable for various research and therapeutic applications.

Peptide Drug Discovery:  Our peptide drug discovery service addresses key concerns such as immunogenicity, poor pharmacokinetics, lack of oral activity, and high manufacturing costs. Utilizing our proprietary technologies and expertise, we develop peptide drugs that are both effective and commercially viable.
Peptide Drug Bioconjugation: We offer custom bioconjugation strategies, allowing drugs to be combined at the C-terminus, N-terminus, or within the peptide sequence. This service is ideal for creating peptide-based conjugates, providing a fast and efficient solution for developing novel therapeutic agents.

Peptide Lead Optimization: Lead optimization is crucial in developing peptide drugs. Our service involves modifying lead peptides to improve their pharmacokinetic properties, ensuring better bioavailability and stability. This process is essential for transforming lead peptides into “drug-like” compounds that exhibit the desired pharmacological effects.

We offer comprehensive Peptide Analysis Services to ensure the highest quality and accuracy for your research needs. Our advanced analytical techniques and expert team guarantee the precise characterization and validation of peptides.
Our Analytical Services include Mass Spectrometry (MS), which provides detailed information about the molecular weight and sequence of peptides. This application is essential for confirming peptide identity and purity.
High-performance liquid Chromatography (HPLC) to separate, identify, and quantify components in peptide mixtures. It is an application used for purity assessment and peptide quantification.
Amino Acid Analysis to determine the composition and quantity of amino acids in peptides. An application critical for confirming the sequence and integrity of synthetic peptides.
Circular Dichroism (CD) Spectroscopy to analyze the secondary structure of peptides. It also studies peptide folding, stability, and conformational change. Peptide mapping provides a comprehensive profile of peptide fragments and verifies the correct assembly of peptide sequences.

RapheGenerics offers premium, flexible, and reliable services, focused on satisfying its clients by acting as a CMO/CRO under its name or as an OEM and supplies public, pharmaceutical and biotech laboratories, AgroSciences, cosmetic companies, CROs and distributors. The company has already successfully synthesized peptides up to 120 amino acids with adequate quantity and purity and has performed peptide folding up to 5 disulfide bonds and double labeling.

We are an American company in Dallas, Texas, specializing in peptide synthesis, engineering, and analysis. Its synthesis lab is operated by licensed compounding pharmacologists and biochemists, ensuring that every peptide chain and sequence meets and exceeds the highest purity standards.