Bio-Techne appreciates the critical role that you and our products and services play in research efforts to further scientific innovation and discovery. We are continually assessing our manufacturing and supplier capabilities during the COVID-19 situation and are implementing precautionary measures to ensure uninterrupted supply of products and services. Currently, and as we abide by local shelter in place orders across the world, we are fully operational and do not anticipate any material supply disruptions across our Bio-Techne brands and product lines. As the situation evolves, our goal is to utilize preventive measures to reduce the threat that COVID-19 poses to our ability to meet the needs of our customers globally.
Bio-Techne
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![Western Blot: Complement Factor B Antibody [NBP1-89985] - Analysis in mouse cell line NIH-3T3 and rat cell line NBT-II.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Western-Blot-NBP1-89985-img0009.jpg "Western Blot: Complement Factor B Antibody [NBP1-89985] - Analysis in mouse cell line NIH-3T3 and rat cell line NBT-II.")
![Immunocytochemistry/Immunofluorescence: Complement Factor B Antibody [NBP1-89985] - Staining of human cell line ASC TERT1 shows localization to endoplasmic reticulum. Antibody staining is shown in green.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunocytochemistry-Immunofluorescence-NBP1-89985-img0010.jpg)
![Immunohistochemistry-Paraffin: Complement Factor B Antibody [NBP1-89985] - Staining of human prostate shows strong cytoplasmic positivity in glandular cells.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunohistochemistry-Paraffin-NBP1-89985-img0015.jpg)
![Western Blot: Complement Factor B Antibody [NBP1-89985] - Analysis in human plasma.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Western-Blot-NBP1-89985-img0008.jpg)
![Immunohistochemistry-Paraffin: Complement Factor B Antibody [NBP1-89985] - Staining of human placenta shows strong positivity in trophoblastic cells.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunohistochemistry-Paraffin-NBP1-89985-img0011.jpg)
![Immunohistochemistry-Paraffin: Complement Factor B Antibody [NBP1-89985] - Staining of human testis shows moderate positivity of secretion surrounding Leydig cells.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunohistochemistry-Paraffin-NBP1-89985-img0013.jpg)
![Immunohistochemistry-Paraffin: Complement Factor B Antibody [NBP1-89985] - Staining of human kidney shows moderate positivity in secretion surrounding cells in tubules.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunohistochemistry-Paraffin-NBP1-89985-img0014.jpg)
![Simple Western: Complement Factor B Antibody [NBP1-89985] - Simple Western lane view shows a specific band for CFB in 0.2 mg/ml of Tonsil lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Simple-Western-NBP1-89985-img0006.jpg)
![Simple Western: Complement Factor B Antibody [NBP1-89985] - Electropherogram image(s) of corresponding Simple Western lane view. Complement Factor B antibody was used at 1:20 dilution on Tonsil lysate(s).](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Simple-Western-NBP1-89985-img0007.jpg)
-img0001.jpg "Mouse Complement Factor B ELISA Kit (Colorimetric) - Standard Curve Reference")
![ELISA: Human Complement Factor B ELISA Kit (Colorimetric) [NBP2-60564] - Standard curve.](http://images.novusbio.com/fullsize2/Human-Complement-Factor-B-ELISA-Kit-(Colorimetric)-ELISA-NBP2-60564-img0001.jpg "ELISA: Human Complement Factor B ELISA Kit (Colorimetric) [NBP2-60564] - Standard curve.")
![Immunohistochemistry: Complement Factor B Antibody [NBP1-89986] - Staining of human prostate shows strong cytoplasmic positivity in glandular cells.](http://images.novusbio.com/fullsize2/Complement-Factor-B-Antibody-Immunohistochemistry-NBP1-89986-img0003.jpg "Immunohistochemistry: Complement Factor B Antibody [NBP1-89986] - Staining of human prostate shows strong cytoplasmic positivity in glandular cells.")
![SDS-Page: Recombinant Human Complement Factor B Protein [NBP2-59529] - 15% SDS-PAGE (3ug)](http://images.novusbio.com/fullsize2/Recombinant Human Complement Factor B Protein-SDS-Page-NBP2-59529-img0001.jpg "SDS-Page: Recombinant Human Complement Factor B Protein [NBP2-59529] - 15% SDS-PAGE (3ug)")