Description：Rabbit polyclonal antibody to Laminin beta 1Immunogen：KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human Laminin beta 1. The exact sequence is proprietary.Purification：The antibody was purified by immunogen affinity chromatography.Clonality：PolyclonalForm：Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.Dilution：WB (1/500 - 1/1000), IH (1/100 - 1/200)Gene Symbol：LAMB1Alternative Names：Laminin subunit beta-1; Laminin B1 chain; Laminin-1 subunit beta; Laminin-10 subunit beta; Laminin-12 subunit beta; Laminin-2 subunit beta; Laminin-6 subunit beta; Laminin-8 subunit beta Entrez Gene (Human)： 3912; Entrez Gene (Mouse)： 16777; SwissProt (Human)： P07942; SwissProt (Mouse)： P02469; Storage/Stability：Shipped at 4°C. Upon delivery aliquot and store at -20°C for one year. Avoid freeze/thaw cycles.

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  Western blot analysis of Laminin beta 1 expression in A431 (A), SW480 (B), PC3 (C) whole cell lysates. (Predicted band size: 198 kD; Observed band size: 198 kD)
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  Immunohistochemical analysis of Laminin beta 1 staining in human breast cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.