Secretory IgA Blocker for BEK-2211 and similar ELISA assays

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Catalog Number
BL-001

    Product Info

  • Product Name Secretory IgA Blocker for BEK-2211 and similar ELISA assays
  • Product Description google BL-001-1250 contains a proprietary mixture of proteins and buffer reagents designed to reduce the sIgA cross-reactivity present in certain substrates such as milk.

    Following ELISA assays in the Biosensis RapidTM ELISA range have been validated to achieve accurate results using BL-001-1250:

    BEK-2211, Mature BDNF; Application: human milk

    One vial of BL-001-1250 contains 1250 μg of proprietary immunoglobulins, which is sufficient as sample diluent additive for one 96-well plate.

    Other ELISA assays may also benefit from addition of blocker BL-001-1250, but require optimization of working concentration and assay validation for accurate results.
  • Application(s) ELISA
  • Species Reactivity Human
  • Purity Description Purified
  • Regulatory Status For research use only.

    Specifications

  • Product Description BL-001-1250 contains a proprietary mixture of proteins and buffer reagents designed to reduce the sIgA cross-reactivity present in certain substrates such as milk.

    Following ELISA assays in the Biosensis RapidTM ELISA range have been validated to achieve accurate results using BL-001-1250:

    BEK-2211, Mature BDNF; Application: human milk

    One vial of BL-001-1250 contains 1250 μg of proprietary immunoglobulins, which is sufficient as sample diluent additive for one 96-well plate.

    Other ELISA assays may also benefit from addition of blocker BL-001-1250, but require optimization of working concentration and assay validation for accurate results.
  • Related Products Brain-derived neurotrophic factor, mature (BDNF, mature), Human, Mouse, Rat, Rapid™ ELISA assay
  • Application(s) ELISA
  • Application Details Immunoassay blocker to reduce or eliminate secretory IgA (sIgA) interference in sandwich ELISA assays for validated sample applications.
  • Target Secretory IgA immunoassay Blocker for BEK-2211 and similar ELISA assays
  • Target Host Species Human
  • Species Reactivity Human
  • Purity Description Purified
  • Format Lyophilized.
  • Reconstitution Instructions 1) Reconstitute with 1 mL assay diluent buffer to achieve a blocker stock concentration of 1250 µg/mL.
    2) Dilute this stock buffer further with 24 mL assay diluent buffer to obtain the blocker working concentration of 50 µg/mL. Refer to RapidTM ELISA kit protocol for further details.

    The working concentration of this blocker needs to be optimized by the end-user for other ELISA assays.
  • Storage Instructions Store unopened vial at 2-8°C.
  • Storage Temperature 2-8°C
  • Batch Number Please see item label.
  • Expiration Date 12 months after date of receipt (unopened vial).
  • Shipping Temperature 25°C (ambient)
  • UNSPSC CODE 12352203
  • Regulatory Status For research use only.

    Citations & References