Information ChromPure is our trade name for highly purified proteins from the serum of non-immunized animals.Usage Physical State: Freeze-dried solid

Storage and Rehydration: Store freeze-dried solid at 2-8°C. Rehydrate with the indicated volume of dH2O (see product specification sheet) and centrifuge if not clear. Prepare working dilution on day of use. Product is stable for about 6 weeks at 2-8°C as an undiluted liquid.Extended Storage after Rehydration: Aliquot and freeze at -70°C or below. Avoid repeated freezing and thawing. Alternatively, add an equal volume of glycerol (ACS grade or better) for a final concentration of 50%, and store at -20°C as a liquid. Expiration date: one year from date of rehydration. The expiration date may be extended if test results are acceptable for the intended use.

Purity:Based on immunoelectrophoresis at an antigen concentration of 20 mg/ml, the pattern of precipitation against rabbit anti-sheep whole serum is the same as that against rabbit anti-sheep IgG, Fc fragment specific. Buffer: 0.01M Sodium Phosphate, 0.25M NaCl, pH 7.6 Stabilizer:15 mg/ml Bovine Serum Albumin (IgG-Free, Protease-Free) Preservative:0.05% Sodium Azide Conjugate

Biotin-SP (long spacer)

Biotin-SP is our trade name for biotin with a 6-atom spacer positioned between biotin and the protein to which it is conjugated. When Biotin-SP-conjugated antibodies are used in enzyme immunoassays, there is an increase in sensitivity compared to biotin-conjugated antibodies without the spacer. This is especially notable when Biotin-SP conjugated antibodies are used with alkaline phosphatase-conjugated streptavidin. Apparently, the long spacer extends the biotin moiety away from the antibody surface, making it more accessible to binding sites on streptavidin. Biotinylated antibodies require an additional reagent for visualization. We offer streptavidin and Mouse Anti-Biotin conjugated to fluorophores and enzymes.

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This product is for in vitro research use only. It is not a medical device and it is not intended for diagnostic or therapeutic purposes.

Jackson是全球专业从事生产和销售亲和纯化的二抗和纯化免疫球蛋白的公司，其产品主要销往到世界各地的大学科研所和医院里的动物研究以及生物医学研究机构的科学家。蚂蚁淘科技有限公司作为Jackson中国区代理，可以向中国客户提供Jackson的全系列产品。下图为Jackson（jacksonimmuno）公司授权蚂蚁淘科技有限公司（Ebiomall Scientific Inc.）作为Jackson在中国区域的代理授权书。