 | The Ultimate Reader for ELISPOT and MoreManufactured under an ISO 9001:2008 certified Quality Management System, CTL analyzers offer image analysis using both visible and fluorescent light. Equipped with the "Gold Standard" ImmunoSpot® Software, these instruments have set the precedence for ELISPOT analysis worldwide. With the optional BioSpot® Software loaded, they are able to analyze many assays that previously had to be counted by eye, such as high-throughput single-cell analysis/counting, colony, and plaque assays. |
 | All-around ELISPOT™CTL offers ELISPOT Kits, Serum-free Media, CEF-Peptide Pools and PBMC Reference Samples, in short, everything you need to develop, qualify, and validate ELISPOT assays for highly-reproducible results. |
 | Fully-functional PBMC at your Fingertips™Select from a large library of PBMC with defined antigen-reactivity and HLA-type that are available in virtually unlimited quantities. These cells enable you to repeat experiments with the same results over and over and to select donors that best suit your needs. |
 | Take advantage of these opportunities now!Want to try ELISPOT Kits that are so simple and reliable, even first-time users get beautiful results? Looking for PBMC with certain features? Interested in hands-on, in-depth wet lab training in ELISPOT? Want to sample a demo of the "Gold Standard" ImmunoSpot® Software? For a limited time, you can take advantage of these special opportunities now! |