Bovine Serum Albumin

Bovine Serum Albumin

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Bovine Serum Albumin (BSA) – High-Purity Protein for Diagnostics, Cell Culture, and Biochemical Research

Bovine Serum Albumin (BSA) from Golden West BioSolutions is a highly purified protein derived from USDA- or MPI-regulated bovine serum or plasma, offered in multiple grades including standard, fatty acid free, gamma-irradiated, sulfhydryl-blocked, and Fraction V. With excellent solubility and low endotoxin levels, BSA serves as a vital reagent in diagnostic assay development, cell culture supplementation, protein quantification, and enzyme stabilization.

Each BSA product is processed without preservatives and sterile-filtered, ensuring consistency, clarity, and optimal performance in immunoassays, Western blotting, ELISA blocking, and biopharmaceutical manufacturing. Sourced from cattle under veterinary supervision and inspected ante- and post-mortem, our BSA is available in lyophilized or solution formats to meet both research and manufacturing needs.

Key Features

  • Sourced from healthy bovine serum or plasma (U.S. or New Zealand origin)

  • Offered in multiple formulations:

  • Preservative-free and sterile-filtered (typically 0.2–0.22 µm)

  • Stored at 2–8 °C for maximum stability

  • Suitable for in vitro use or non-injectable product manufacturing

Applications

  • Blocking agent in ELISA, Western blot, and immunohistochemistry

  • Carrier protein in diagnostic reagents and vaccine formulations

  • Enzyme and antibody stabilization in biochemical assays

  • Supplement for serum-free and defined cell culture media

  • Protein standard in BCA, Lowry, and Bradford assays

  • Component in biomanufacturing, quality control, and R&D workflows

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Bovine Serum Albumin (BSA) – High-Purity Protein for Diagnostics, Cell Culture, and Biochemical Research

Bovine Serum Albumin (BSA) from Golden West BioSolutions is a highly purified protein derived from USDA- or MPI-regulated bovine serum or plasma, offered in multiple grades including standard, fatty acid free, gamma-irradiated, sulfhydryl-blocked, and Fraction V. With excellent solubility and low endotoxin levels, BSA serves as a vital reagent in diagnostic assay development, cell culture supplementation, protein quantification, and enzyme stabilization.

Each BSA product is processed without preservatives and sterile-filtered, ensuring consistency, clarity, and optimal performance in immunoassays, Western blotting, ELISA blocking, and biopharmaceutical manufacturing. Sourced from cattle under veterinary supervision and inspected ante- and post-mortem, our BSA is available in lyophilized or solution formats to meet both research and manufacturing needs.

Key Features

  • Sourced from healthy bovine serum or plasma (U.S. or New Zealand origin)

  • Offered in multiple formulations:

  • Preservative-free and sterile-filtered (typically 0.2–0.22 µm)

  • Stored at 2–8 °C for maximum stability

  • Suitable for in vitro use or non-injectable product manufacturing

Applications

  • Blocking agent in ELISA, Western blot, and immunohistochemistry

  • Carrier protein in diagnostic reagents and vaccine formulations

  • Enzyme and antibody stabilization in biochemical assays

  • Supplement for serum-free and defined cell culture media

  • Protein standard in BCA, Lowry, and Bradford assays

  • Component in biomanufacturing, quality control, and R&D workflows

Bovine Serum Albumin (BSA) – High-Purity Protein for Diagnostics, Cell Culture, and Biochemical Research

Bovine Serum Albumin (BSA) from Golden West BioSolutions is a highly purified protein derived from USDA- or MPI-regulated bovine serum or plasma, offered in multiple grades including standard, fatty acid free, gamma-irradiated, sulfhydryl-blocked, and Fraction V. With excellent solubility and low endotoxin levels, BSA serves as a vital reagent in diagnostic assay development, cell culture supplementation, protein quantification, and enzyme stabilization.

Each BSA product is processed without preservatives and sterile-filtered, ensuring consistency, clarity, and optimal performance in immunoassays, Western blotting, ELISA blocking, and biopharmaceutical manufacturing. Sourced from cattle under veterinary supervision and inspected ante- and post-mortem, our BSA is available in lyophilized or solution formats to meet both research and manufacturing needs.

Key Features

  • Sourced from healthy bovine serum or plasma (U.S. or New Zealand origin)

  • Offered in multiple formulations:

  • Preservative-free and sterile-filtered (typically 0.2–0.22 µm)

  • Stored at 2–8 °C for maximum stability

  • Suitable for in vitro use or non-injectable product manufacturing

Applications

  • Blocking agent in ELISA, Western blot, and immunohistochemistry

  • Carrier protein in diagnostic reagents and vaccine formulations

  • Enzyme and antibody stabilization in biochemical assays

  • Supplement for serum-free and defined cell culture media

  • Protein standard in BCA, Lowry, and Bradford assays

  • Component in biomanufacturing, quality control, and R&D workflows

 

Testing:

This material has NOT BEEN VIRAL TESTED.

Intended Use and Customer Responsibility

Golden West BioSolutions, LLC products are specifically designed for research and the manufacturing of non-injectable products. It is the customer's responsibility to handle these products safely and responsibly. Golden West BioSolutions, LLC is not liable for any injuries stemming from the use or handling of its products. All disposal procedures must align with federal and state regulations.

Quality Assurance Disclaimer

Golden West BioSolutions, LLC does not warrant the performance of their products in specific applications. Customers are responsible for determining the suitability and qualification of Golden West BioSolution products for their intended use. Given the natural variation in biological materials, Golden West BioSolutions, LLC also recommends consideration of lot-to-lot evaluation.