Bovine Serum Albumin (BSA)

Our BSA is produced in a “closed-loop” system that ensures that the total manufacturing process, from raw material collection to finished product packaging, results in a highly purified product that is virtually contaminant free and:


• Is traceable to source animals, easing regulatory approval
• Possesses superior solubility/filterability characteristics
• Is manufactured from plasma produced at domestic, USDA inspected abattoirs
• Is produced in accordance with FDA bulk pharmaceutical cGMPs
• Is validated for clearance of TSE agents

Lyophilized BSA is available in quantities up to 10 kilograms, or in custom aqueous formulations per your specifications. Material originating from Australia/New Zealand is also available upon request.

12 Item(s)

per page

Set Descending Direction
  1. BSA Standard Grade, pH 7.0

    BSA Standard Grade, pH 7.0, >96% Purity, Lyophilized

    Starting at: €122.00

    Polysciences BSA is produced in a “closed-loop” system that ensures that the total manufacturing process, from raw material collection to finished product packaging, results in a highly purified product that is virtually contaminant free.

    Learn More
  2. BSA Standard Grade, pH 5.2
  3. BSA Standard Grade, 30% Solution (aq) w/ Azide

    BSA Standard Grade, 30% Solution (aq) w/ Azide

    Starting at: €122.00

    Polysciences BSA is produced in a “closed-loop” system that ensures that the total manufacturing process results in a highly purified product.

    Learn More
  4. BSA Standard Grade, 30% Solution (aq), No Preservative
  5. BSA Cohn Analog

    BSA Cohn Analog (Microbiological), Lyophilized

    Starting at: €146.00

    Polysciences BSA is produced in a “closed-loop” system that ensures that the total manufacturing process, from raw material collection to finished product packaging, results in a highly purified product that is virtually contaminant free.

    Learn More
  6. BSA Reagent Grade, pH 7.0

    BSA Reagent Grade, pH 7.0, >98% Purity, Lyophilized

    Starting at: €161.00

    Polysciences BSA is produced in a “closed-loop” system that ensures that the total manufacturing process, from raw material collection to finished product packaging, results in a highly purified product that is virtually contaminant free

    Learn More
  7. BSA Ultratech (Biotechnological), Lyophilized

    BSA Ultratech (Biotechnological), Lyophilized

    Starting at: €181.00

    Polysciences BSA is produced in a “closed-loop” system that ensures that the total manufacturing process results in a highly purified product.

    Learn More
  8. BSA New Zealand Souced Standard Grade
  9. BSA Reagent Grade, 30% Solution (aq) w/ Azide

    BSA Reagent Grade, 30% Solution (aq) w/ Azide

    Starting at: €434.00

    • Is traceable to source animals, easing regulatory approval • Possesses superior solubility/filterability characteristics • Is manufactured from plasma produced at domestic, USDA inspected abattoirs • Is produced in accordance with FDA

    Learn More
  10. BSA Reagent Grade, 35% Solution (aq), No Preservative

    BSA Reagent Grade, 35% Solution (aq), No Preservative

    Starting at: €434.00

    • Is traceable to source animals, easing regulatory approval

    • Possesses superior solubility/filterability characteristics

    • Is manufactured from plasma produced at domestic, USDA inspected abattoirs

    • Is produced in accordance with FDA

    Learn More
  11. BSA Cell Culture Grade, 35% Solution (aq) w/ Azide
  12. BSA Cell Culture Grade, 35% Solution

    BSA Cell Culture Grade, 35% Solution (aq), No Preservative

    Starting at: €434.00

    • Is traceable to source animals, easing regulatory approval
    • Possesses superior solubility/filterability characteristics
    • Is manufactured from plasma produced at domestic, USDA inspected abattoirs
    • Is produced in accordance with FDA bulk pharmaceut

    Learn More