Human epididymis protein his tag

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Add:C8, Guanggu United Science and Technology City, Ezhou City, Hubei Province


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  • Description
  • Usage Introduction
  • Product advantages
    • Commodity name: Human epididymis protein his tag
    • Commodity ID: 1080800886021312512
    • 储存条件: It can be stored for one year at 4 ℃ and for two years at -20 ℃

    Ovarian cancer diagnosis can be used for preparing antibodies or preparing calibration and quality control substances

    Human epididymis protein 4 Antibody (HE4)

    Human epididymis protein 4 (HE4) is a tumor cell surface antigen in female ovarian cancer. Although cancer antigen 125 (CA125) is widely used in the clinical diagnosis of ovarian cancer detection, studies have shown that HE4 is superior to CA125 in the early diagnosis of ovarian cancer, especially for patients with benign ovarian cancer, HE4 is currently ovarian cancer The most sensitive tumor marker for diagnosis.

    HE4 is found in the epididymis of human epididymis. It is a product of the selective cleavage of the WFDC2 gene, has a highly conserved WAP domain, and is a core region of 4 disulfide bonds composed of 8 cysteines.

    Our HE4 antibody has a high potency and can be directly used for the development or production of HE4 detection reagents.

    Source: Rabbit, polyclonal antibody

    Purification method: Protein A affinity purification

    Potency: 1: 1 million

    Buffer composition: PBS, 0.1% preservative

    Storage conditions: one year at 4 ℃, long-term storage at -20 ℃, try to avoid repeated freezing and thawing.

    Safety Tips: Not for human experiment

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