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18251 条搜索结果 for protein

AmMag™ Protein A Magnetic Beads

  • 浓度
    25% (v/v) Slurry
  • 描述
    GenScript AmMagᵀᴹ Protein A Magnetic Beads are developed and optimized for antibody purification for high throughput and high volume applications.
  • 图片:

    [6 Images]

规格 价 格（￥） 数量
￥3980

DKK1, His, Cynomolgus/Rhesus macaque

  • 抗原物种:
    Cynomolgus/Rhesus macaque
  • 表达系统:
    HEK293
  • 蛋白结构:
    DKK1 (Thr32-His266)
    Accession # XP_005565907.1 (Cynomolgus) / NP_001247454.1 (Rhesus macaque)    		His
    N-term C-term
  • 同义词:
    Dickkopf-1; Dkk1; SK
规格 价 格（￥） 数量
￥3000

Biotin-Protein L

  • 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]

规格 价 格（￥） 数量
￥980

WB-MASTER Protein Standard

  • 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]

规格 价 格（￥） 数量
￥180

FITC-Protein L

  • 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]

规格 价 格（￥） 数量
￥792

Protein A MagBeads MX

  • 描述
    GenScript Protein A MagBeads MX are ideal for small-scale antibody purification.
  • 图片:

    [2 Images]

规格 价 格（￥） 数量
￥2985

GST Fusion Protein Purification Kit

  • 描述
    GST Fusion Protein Purification Kit (Cat. No. L00207) is the derivate products of Glutathione Resin which includes five disposable columns and five 0.154 g samples of glutathione to facilitate protein purification.
  • 图片:

    [2 Images]

规格 价 格（￥） 数量
￥1200

SARS-CoV-2 Nucleocapsid protein (His Tag)

  • 抗原物种:
    SARS-CoV-2
  • 表达系统:
    E. coli
  • 蛋白结构:
    N protein (Ser2-Ala419)
    Accession # P0DTC9    		Poly-His
    N-term C-term
  • 同义词:
    Coronavirus NP; coronavirus Nucleocapsid; coronavirus Nucleoprotein; Novel coronavirus Nucleoprotein; 2019-nCoV N protein
  • 图片:

    [5 Images]

规格 价 格（￥） 数量
￥3800

DKK1, His, Human

  • 抗原物种:
    Human
  • 表达系统:
    HEK293
  • 蛋白结构:
    DKK1 (Thr32-His266)
    Accession # O94907    		His
    N-term C-term
  • 同义词:
    Dickkopf-1; Dkk1; SK
规格 价 格（￥） 数量
￥1800

Protein A Resin

  • 描述
    GenScript Protein A Resin is an affinity chromatography medium designed for easy, one-step purification of classes, subclasses and fragments of immunoglobulins from biological fluids and from cell culture media. Protein A Resin can also be used for immunoprecipitation of proteins, protein complexes or antigens. The recombinant protein A ligand is coupled to 4% agarose. The coupling is optimized to give high binding capacity for immunoglobulins. The static binding capacity of Protein A Resin is greater than 20 mg human IgG/ml settled resin. The binding capacity will vary depending on several factors such as target antibody, flow rate etc. Table 1 lists the characteristics of Protein A Resin.
  • 图片:

    [3 Images]

规格 价 格（￥） 数量
￥1000