Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Cytochrome C Oxidase Subunit IV Isoform 1 (COX4I1)
No significant cross-reactivity or interference between Cytochrome C Oxidase Subunit IV Isoform 1 (COX4I1) and analogs was observed.
LS-F8907 is a 96-well enzyme-linked immunosorbent assay (ELISA) for the detection of Human COXIV / COX4 in samples of Cell Lysates and Tissue Homogenates. It is based upon a Sandwich assay principle and can be used to detect levels of COXIV / COX4 as low as 0.058 nanograms per millilter.
Cell Lysates, Tissue Homogenates
96-Well Strip Plate
Colorimetric - 450nm (TMB)
0.156 - 10 ng/ml
Intra-Assay: CV<10% Inter-Assay: CV<12%
Due to their limited shelf life, LSBio ELISA kits are not typically stocked as finished goods. Upon receipt of an order each kit is assembled and tested to ensure that it meets specifications before shipping. Minor changes may occur to the Range, Sensitivity, and Precision. In the event of a significant change the order would be confirmed with the customer before shipping ELISA kit lot numbers reflect the date of final assembly and testing for each specific kit rather than a bulk manufactured lot. All kits are tested to confirm that they fall within their defined Inter- and Intra- assay coefficient of variation.
Cytochrome c oxidase (COX) is the terminal enzyme of the mitochondrial respiratory chain. It is a multi-subunit enzyme complex that couples the transfer of electrons from cytochrome c to molecular oxygen and contributes to a proton electrochemical gradient across the inner mitochondrial membrane. The complex consists of 13 mitochondrial- and nuclear-encoded subunits. The mitochondrially-encoded subunits perform the electron transfer and proton pumping activities.