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Bovine Serum Albumin(BSA), CAS No.9048-46-8

1942 Citations COA COA
    Grade & Purity:
  • ≥96%
  • New Zealand Manufactured Standard Grade pH 7.0
In stock
Item Number
B265991
Grouped product items
SKU Size
Availability
 Price Qty
B265991-10g
10g
2
$176.90
B265991-50g
50g
1
$509.90
B265991-100g
100g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$876.90
B265991-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$3,372.90
Wish List
Bulk Order  SDS  DATASHEET  Specification Sheet
View related series
Click to view protein information: ALB
Biochemical Assay Reagents (928) Nuclear protein fixation and permeabilization (19) Transcription factor flow cytometry (19)

Basic Description

Product Name Bovine Serum Albumin(BSA), CAS No.9048-46-8
Synonyms BSA
Product Description

Description

Bovine Serum Albumin (BSA) is a high purity, lyophilized "Fraction V" powder derived from the plasma of MPI-inspected healthy New Zealand origin animals. The albumin is isolated from other plasma protein products and lipids by a unique proprietary, non-solvent procedure. The separation process includes a modified Cohn / heat-shock procedure designed to inactivate proteases and other potentially interfering enzymes. Further processing such as extensive membrane dialysis and filtration, minimizes analytes that can cause background interference in sensitive in vitro diagnostic (IVD) assays as well as inhibition in sensitive cell and microbial culture systems. Typical purity levels are in excess of 99%. New Zealand Source Standard Grade bovine albumin product is an economical choice that is ideal for most diagnostic and research applications.

Applications

Protease-sensitive Immunoassays such as RIA, EIA, Fluorescent and Chemiluminescent

Protein Standard, Diluent

Protein, Conjugate or Enzyme Stabilizer

Hybridization

Selected Cell Culture applications

Features/Benefits

High Purity, Low Interference, Low Background

Virtually No Detectable Protease Activity, Ensures Assay Integrity

“Closed Loop” Manufacturing* – Minimizes Contamination and Maximizes Reproducibility

Superior Solubility/Filterability for Ease of Use

Product Development and Technical Services Designed for maximum responsiveness and Flexibility

Manufactured from MPI inspected Bovine Plasma

Manufactured According to FDA cGMPs

Validated for Prion (TSE) Clearance

Specifications

Protein (dry basis) ≥ 96.0%

Purity (albumin) ≥ 98%

Solubility (4% water) Clear/slightly hazy

Moisture ≤ 5.0%

pH (10% water) 6.5 to 7.5

Ash < 2%

Protease ≤ 0.005 Units/mg

Endotoxin ≤ 3 EU/mg

IgG Not Detected

Physical Characteristics

Bovine Serum Albumin is a highly soluble yellow to green with tan to green cast lyophilized powder. A solution of up to 30% in de-ionized water is clear to slightly hazy and virtually particulate-free.

Storag Recommendations

Store sealed in a cool, dry environment for 3 years, and up to 5 years with re-qualification.
Specifications & Purity ≥96%, New Zealand Manufactured Standard Grade pH 7.0
Biochemical and Physiological Mechanisms Bovine Serum Albumin is applicable for numerous biochemical applications including ELISAs (Enzyme-Linked Immunosorbent Assay), immunoblots, and immunohistochemistry. Frequently used as a blocking reagent; particularly useful with casein-sensitive antibodi
CAS 9048-46-8
Molecule Type Protein

Associated Targets(Human)

Homo sapiens (32628 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

Mechanisms of Action

Mechanism of Action Action Type target ID Target Name Target Type Target Organism Binding Site Name References

Storage and Shipping

Concentration New Zealand Manufactured Standard Grade pH 7.0
Storage Temp Store at 2-8°C
Shipped In Wet ice

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

19 results found

Lot Number Certificate Type Date Item
F2504101 Certificate of Analysis Jun 11, 2025 B265991
F2516617 Certificate of Analysis Jun 07, 2025 B265991
F2511568 Certificate of Analysis Jun 07, 2025 B265991
F2511569 Certificate of Analysis Jun 07, 2025 B265991
F2511572 Certificate of Analysis Jun 07, 2025 B265991
F2511573 Certificate of Analysis Jun 07, 2025 B265991
D2503039 Certificate of Analysis Apr 09, 2025 B265991
B2510032 Certificate of Analysis Feb 17, 2025 B265991
B2226274 Certificate of Analysis Dec 18, 2024 B265991
B2226290 Certificate of Analysis Dec 18, 2024 B265991
C2113018 Certificate of Analysis Dec 25, 2023 B265991
H2329312 Certificate of Analysis Aug 31, 2023 B265991
C2330334 Certificate of Analysis Apr 03, 2023 B265991
A2418036 Certificate of Analysis Dec 30, 2021 B265991
A2417128 Certificate of Analysis Dec 30, 2021 B265991
H2414029 Certificate of Analysis Dec 30, 2021 B265991
L2214792 Certificate of Analysis Dec 30, 2021 B265991
L2306101 Certificate of Analysis Dec 30, 2021 B265991
B2226271 Certificate of Analysis Dec 30, 2021 B265991

Show more⌵

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