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CAS:9048-46-8
Appearance:White to light yellow freeze-dried powder
Storage:2-8℃
Purity:≥96%
Imported raw materials
pH: 6.7-7.3
Physical properties: white to yellowish dry powder or crystal; Soluble in water, after dissolution from clear to slightly cloudy, color to light yellow, the reference concentration of 40 mg/mL.
Uses: biochemical reagents, proteins and derivatives. Genetic engineering and medical research, used as stabilizers for fetal enzymes and other proteins, protein standards.
Bovine Serum Albumin, also known as Bovine albumin, or Cohn Fraction V, referred to as BSA. BSA has a wide range of laboratory applications and is often used as a blocking agent in immune experiments, including ELISA and Western Blot (WB). As carrier proteins, cross-linking them to haptens and other weak antigens can make them more immunogenic in antibody production. In restriction enzyme digestion reactions, BSA is often used as a reaction stabilizer for some enzymes and prevents it from adhering to tube walls and gun heads. BSA is also commonly used in the production process of biopharmaceuticals or as a nutrient in cell and microbial cultures. In addition, it is also used as a standard for protein quantitative detection. Our BSA products are prepared using high quality bovine plasma using Heat Shock method.
Bovine Serum albumin (BSA) is a Standard Grade that meets most of the requirements of routine experiments, such as as an immune blocker, a histiocytic culture additive, a protein/enzyme stabilizer, anda standard for protein quantification.
In addition to BSA-complete, we also offer other application grades of BSA, including BSA-V (Cat: A8020), fatty acid-free (Cat: A8850), cell culture grade (Cat:H1130), BSA standard (Cat: PC0001), and BSA Sealer (Cat: SW3015).
Note:
(1) For cell experiments, after dissolution, disposable needle filter must be used to remove bacteria.
(2) For your safety and health, please wear a lab coat and disposable gloves.
Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
需要用什么溶剂溶解？有特殊注意事项吗？
2022-06-30 10:35:33
Administrator牛血清白蛋白 BSA(全组分)是水溶性的，溶解度为100mg/ml。配成溶液后建议-20℃分装保存，避免反复冻融