Welcome
Address：
甘肅臨夏經(jīng)濟(jì)開發(fā)區(qū)3號(hào)院B座
Contacts：
Mr.莫（ Chairman）：
Phone：187 9309 3503
QQ：475369349
Mr.莫（Sales） ：
Phone：139 7442 7583
QQ：240824645
Mr.張（Finance） ：
Phone：187 9309 3503
QQ: 498592667
（二）Introduction to BSA in English
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Project |
Content |
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Quality Level |
General diagnosis |
Intermediate diagnostic |
Advanced diagnostic |
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CAS No. |
9048-46-8 |
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Product Source |
Extracted and purified by biochemical techniques from bovine serum |
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Appearance |
Light beige |
Whiter and brighter |
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Total Protein Content |
≥ 95% |
≥ 96% |
≥ 97% |
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Albumin Purity |
≥ 96% |
≥ 98% |
≥ 99% |
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A403 of 1% Solution |
≤ 0.15 |
≤ 0.1 |
≤ 0.06 |
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Moisture |
≤ 3.0% |
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Heavy Metal |
≤ 10 ppm (by Pb) |
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pH Value |
6.5～7.5（1% aqueous solution, 25℃） |
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Solubility Test |
Dissolution time ≤ 10 min (10% aqueous solution, 25℃) |
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Storage and Validity |
Preservation under room temperature, shady, cool and dry, shelf life of 2 years |
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Packaging |
Plastic bottle or aluminum foil bag，1kg/ bottle (bag)；or packing according to customer's specifications. |
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Introduction |
BSA，also known as the fifth component，is a polypeptide chain composed of 583 amino acid residues. In the peptide chain， there are 17 pairs of disulfide bonds，the molecular weight is about 66.43kD and the pI is 4.7. |
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Characteristics |
Our company specializes in the production of BSA. Ammonium sulfate is not used in the production. The product has high purity and small difference between batches. |
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