We're moving to rndsystems.com. Come with us!
After August 17, 2026, Novus Biologicals products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.
![ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Colorimetric) [NBP2-66751] - Samples were spiked with high concentrations of Human C1qTNF1/CTRP1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp2-66751_human-c1qtnf1-ctrp1-elisa-kit-colorimetric-132202416175662.jpg "ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Colorimetric) [NBP2-66751] - Samples were spiked with high concentrations of Human C1qTNF1/CTRP1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Colorimetric) [NBP2-66751] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp2-66751_human-c1qtnf1-ctrp1-elisa-kit-colorimetric-432024963981.jpg)
![ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Chemiluminescence) [NBP2-66750] - Samples were spiked with high concentrations of Human C1qTNF1/CTRP1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp2-66750_human-c1qtnf1-ctrp1-elisa-kit-chemiluminescence-132202416211396.jpg "ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Chemiluminescence) [NBP2-66750] - Samples were spiked with high concentrations of Human C1qTNF1/CTRP1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Human C1qTNF1/CTRP1 ELISA Kit (Chemiluminescence) [NBP2-66750] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp2-66750_human-c1qtnf1-ctrp1-elisa-kit-chemiluminescence-432024924037.jpg)