• 描述
  Protein A affinity chromatography is widely used for antibody purification. However, the leakage of Protein A, though covalently conjugated to chromatography supports, posts a big problem for antibody based pharmaceutical industry where false results could be generated in immunological assays from contaminated Protein A.
• 图片:
  

  [3 Images]

1 Citations

• 描述
  PAGE-MASTER Protein Standard Plus is a special-designed protein standard by Genscript .The standard consists of nine proteins with molecular weight of 10kDa, 15KD, 20kDa, 30kDa, 40kDa, 50KDa 60kDa, 80kDa and 120kDa. The proteins of 15 KDa and 50KDa are pre-stained proteins coupled with blue dye for easy visualization. All the bands were highly purified, thus gives excellent performance in SDS-PAGE gels.
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  [2 Images]

• 应用:
  Dot; Western blot; ELISA; Other;
• 描述
  Staphylococcal Protein A binds strongly and specifically to the Fc region of immunoglobulin molecules, particularly IgG. The product contains five high-affinity binding sites capable of interacting with the Fc region of IgG in humans, rabbits, pigs, and other species. Biotin-Protein A, which is produced by covalently linking biotin to protein A, can be used in immunodetections, such as immunoblotting (western or dot blot), ELISA, and immunohistochemistry.
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  [1 Image]

3 Citations

• 应用:
  Dot; Western blot; ELISA; Immunohistology;
• 溶解方法
  Reconstitute the lyophilized power with 1.0 ml of deionized water (or equivalent) to a final HRP-Protein A concentration of 1 mg/ml.
• 描述
  Staphylococcal Protein A binds strongly and specifically to the Fc region of immunoglobulin molecules, especially IgG of many species such as Human, Rabbit, Pig, etc. The product contains five high affinity binding sites that are capable of interacting with the Fc region of IgG. HRP-Protein A is produced by covalently linking HRP to Protein A, which can be used in immuno-detection such as immunoblotting (western or dot blot), ELISA, and immunohistochemistry.
• 图片:
  

  [1 Image]

• 抗原物种:
  Peptostreptococcus magnus
• 偶物联:
  iFluor488
• 同义词:
  RPL; Protein L
• 溶解方法
  Reconstitute the lyophilized powder in deionized water up to 0.5 mg/ml.
• 图片:
  

  [2 Images]

6 Citations

• 应用:
  Dot; Western blot; ELISA; Other applications;
• 浓度
  0.5 mg/ml, lyophilized with PBS, pH 7.4, containing 1% BSA and 0.01% Thimerosal.
• 溶解方法
  Reconstitute the lyophilized product with deionized water (or equivalent) to the final concentration of 0.5 mg/ml.
• 描述
  Protein L is a cell surface protein expressed by Peptostreptoccocus magnus, that binds to the variable light chains (kappa chains) of immunoglobulins without interfering with antigen binding. In contrast to IgG-binding proteins such as protein A and protein G, protein L can be used for the detection and purification of mammalian kappa light chain antibodies of all classes. HRP-Protein L is produced by covalently linking HRP to protein L. The complex can be used in immuno-detection such as immunoblotting (western or dot blot), ELISA, and immunohistochemistry.
• 图片:
  

  [1 Image]

• 抗原物种:
  Peptostreptococcus magnus
• 偶物联:
  FITC
• 同义词:
  RPL; Protein L
• 溶解方法
  Reconstitute the lyophilized powder in deionized water up to 0.5 mg/ml.
• 图片:
  

  [2 Images]

• 抗原物种:
  Peptostreptococcus magnus
• 偶物联:
  iFluor647
• 同义词:
  RPL; Protein L
• 溶解方法
  Reconstitute the lyophilized powder in deionized water up to 0.5 mg/ml.
• 图片:
  

  [2 Images]

9 Citations

• 应用:
  Dot; Western blot; ELISA; Other applications;
• 浓度
  1 mg/ml, lyophilized with PBS, pH 7.4, containing 1% BSA and 0.02% sodium azide.
• 溶解方法
  Reconstitute the lyophilized product with deionized water (or equivalent) to the final concentration of 1.0 mg/ml.
• 描述
  Protein L is a cell surface protein from Peptostreptoccocus magnus that binds to the variable light chains (kappa chain) of immunoglobulins without interfering with antigen binding. In contrast to IgG-binding proteins, such as protein A and protein G, protein L can be used for the detection and purification of mammalian kappa light chain antibodies of all classes. Biotin-Protein L, which is produced by covalently linking biotin to protein L, can be used in immunodetections, such as immunoblotting (western or dot blot), ELISA, and immunohistochemistry.
• 图片:
  

  [1 Image]

1 Citations

• 描述
  WB-MASTER Protein Standard is designed for convenient protein identification in western blot. This standard consists of seven recombinant proteins with molecular weight of 20 kDa, 30 kDa, 40 kDa, 50 kDa, 60 kDa, 80 kDa and 120 kDa. Each of the proteins contains an IgG binding site that is able to bind to primary or secondary antibodies derived from a wide range of host species. The standard thus enables direct visualization of both the protein marker and users' samples on the same western blot membrane without any additional reagents.
• 图片:
  

  [2 Images]

• 浓度
  1 mg, lyophilized with PBS, pH 7.4, containing 1% BSA and 0.01% Thimerosal.
• 溶解方法
  Reconstitute the lyophilized power with 1.0 ml of deionized water to a final HRP-Protein G concentration of 1 mg/ml.
• 描述
  Protein G, a cell surface protein of Group G streptococci, is a Type III Fc receptor that binds to the Fc region of IgG by a non-immune mechanism similar to that of protein A. It contains 3 IgG binding domains and is engineered to delete albumin-binding region. HRP has been covalently coupled to Protein G to produce the HRP-Protein G, which can be used in detection systems such as immunoblotting, ELISA, immunoperoxidase electron microscopy and immunohistochemistry.
• 图片:
  

  [1 Image]

3 Citations

• 描述
  PAGE-MASTER Protein Standard (for SDS-PAGE) is a protein standard specially designed by GenScript. It consists of seven bands with molecular weight of 10 kD, 20 kD, 30 kD, 40 kD, 60 kD, 80 kD and 120 kD. All bands are highly purified, thus exhibit excellent performance in SDS-PAGE gels.
• 图片:
  

  [2 Images]