Highlighting a few of our more popular and highly-cited rat and mouse immunoassays from reputable manufacturers. 

Adiponectin > 30 citations
Amyloid Beta Peptides 1-40, 1-42 > 300 citations
Angiotensin II > 100 citations
BDNF > 110 citations
BNP > 50 citations
Caspase 3, 9 > 160 citations
Corticosterone > 90 citations
CRP > 130 citations
CK-MB > 50 citations
Cystatin C > 50 citations
Estradiol > 80 citations
Follicle Stimulating Hormone (FSH) > 250 citations
Heme Oxygenase 1 (HO1) > 50 citations
High Mobility Group Protein B1 (HMGB-1) > 100 citations
IFN Beta > 50 citations
IFN Gamma > 200 citations
Interleukin 1Beta (IL-1B) > 450 citations
Interleukin 2 (IL-2) > 130 citations
Interleukin 4 (IL-4) > 300 citations
Interleukin 5 (IL-5) > 50 citations
Interleukin 6 (IL-6) > 500 citations
Interleukin 10 (IL-10) > 600 citations
Interleukin 12 (IL-12) > 140 citations
Interleukin 13 (IL-13) > 50 citations
Interleukin-17A (IL-17A) > 100 citations
Interleukin-18 (IL-18) > 300 citations
Immunoglobulin E (IgE) > 50 citations
Immunoglobulin G (IgG) > 50 citations
Insulin > 400 citations
Kidney Injury Molecule 1 (KIM-1) > 50 citations
Leptin > 65 citations
Luteinizing Hormone (LH) > 200 citations
MCP-1 > 80 citations
NGAL > 50 citations
Nitric Oxide Synthase Kits (NOS1, NOS2, NOS3) > 75 citations
Nuclear Factor Kappa B p105 subunit (NF-kB-p105) > 200 citations
Nuclear Factor Kappa B p65 (NF-kB p65) > 230 citations
Nuclear Factor, Erythroid Derived 2, Like 2 (NFE2L2) > 50 citations
Osteocalcin (OC/BGP) > 50 citations
Prostaglandin Endoperoxide Synthase 2 (PTGS2;COX-2) > 60 citations
Superoxide Dismutase 1, Soluble (SOD1) > 50 citations
TGF Beta 1 > 60 citations
TNF Alpha > 700 citations
Troponin I Type 3, Cardiac (TNNI3/cTn-I) > 100 citations
Troponin T Type 2, Cardiac (TNNT2) > 50 citations
VEGF-A > 70 citations