Albumin Bovine Fraction V (BSA) 100g – RPI Natural Protein

Description

Product Overview

Albumin Bovine Fraction V (BSA) from RPI is a premium‑grade natural protein that has been purified to a high degree of consistency, making it a reliable choice for scientists who demand reproducible results. Each 100 g package contains protein that has been carefully processed to retain its native structure while removing contaminants that could interfere with experimental outcomes. The product dimensions are compact, measuring 3.5 × 3.5 × 3.75 inches and weighing just 2.24 ounces, which simplifies storage and handling in busy laboratory environments. Certified with CAS number 9048‑46‑8, this BSA meets the rigorous quality standards required for a variety of life‑science applications, from cell culture media supplementation to enzymatic assays and immunological studies. The material is supplied in a sealed, moisture‑resistant container to preserve its integrity over time, and the batch is traceable through the manufacturer’s quality control system, ensuring that each gram delivers the same high level of purity and performance.

Usage

Designed for research and manufacturing use only, this BSA is ideal for a broad spectrum of laboratory protocols. In cell culture, it serves as a stabilizing agent that supports cell adhesion and growth, providing a consistent protein source that mimics the natural extracellular environment. For biochemical assays, the high‑purity protein reduces background noise, allowing for more accurate detection of enzymatic activity, ligand binding, or antibody‑antigen interactions. Researchers also employ BSA as a blocking agent in Western blotting, ELISA, and immunoprecipitation, where its ability to occupy nonspecific binding sites improves signal specificity. The product’s versatility extends to protein crystallography, where its well‑characterized properties aid in the formation of high‑quality crystals. Because the protein is free from animal‑derived contaminants, it is suitable for experiments that require stringent control over variables, such as toxicology testing or formulation development. The bulk quantity of 100 g ensures that laboratories can maintain a steady supply without frequent reordering, reducing downtime and supporting long‑term project planning.

Why Choose Us

RPI’s commitment to quality begins with source material that is harvested from healthy bovine serum under controlled conditions. The purification process employs multiple chromatography steps, each validated to remove endotoxins, lipids, and other impurities that could compromise experimental fidelity. Every batch undergoes rigorous testing, including SDS‑PAGE analysis, spectrophotometric purity assessment, and endotoxin quantification, providing a comprehensive profile that researchers can trust. In addition to the scientific rigor, RPI offers responsive technical support staffed by experienced scientists who can assist with protocol optimization, troubleshooting, and data interpretation. Customers benefit from a transparent supply chain, with full documentation available upon request, ensuring compliance with institutional and regulatory requirements. The company’s track record of reliable delivery and consistent product performance has earned it a reputation as a preferred supplier for academic, biotech, and pharmaceutical laboratories worldwide. By choosing RPI’s Albumin Bovine Fraction V, scientists gain a dependable reagent that supports reproducible research outcomes and accelerates discovery.

Key Features

• High‑purity protein ensures low background and high assay sensitivity
• Consistent batch‑to‑batch quality supports reproducible experimental results
• Compact, moisture‑sealed packaging simplifies storage and handling
• Versatile applications across cell culture, enzymatic assays, and immuno‑techniques
• Dedicated technical support and detailed documentation for seamless integration

FAQ

Is this BSA suitable for in‑vivo studies?

No. The product is intended for in‑vitro research and manufacturing use only. It is not approved for any clinical, diagnostic, or therapeutic applications, and should not be administered to animals or humans.

What is the recommended storage condition?

Store the sealed container at 2‑8 °C (refrigerated) in a dry environment. Avoid repeated freeze‑thaw cycles, as they can affect protein stability. If long‑term storage is required, aliquot the protein into smaller containers and keep them frozen at –20 °C.

How does the purity of this BSA compare to other suppliers?

RPI’s BSA is purified to a minimum of 96 % purity, verified by SDS‑PAGE and spectrophotometric analysis. This level of purity is comparable to or exceeds that of leading competitors, providing confidence that experimental results are not compromised by contaminants.

Can I use this BSA for blocking in ELISA assays?

Yes. The high‑purity protein is ideal for blocking nonspecific binding sites in ELISA, Western blot, and immunoprecipitation protocols. Its low endotoxin content helps maintain assay specificity and reduces background signal.

What documentation is provided with the product?

Each shipment includes a Certificate of Analysis (CoA) detailing purity, endotoxin levels, and other key quality metrics. Additional technical data sheets and safety information are available upon request from RPI’s customer service team.