Can anyone let me know if there is any kit for semi-quantitative RT-PCR for the MCP-1? Best wishes, David Yu -- 35-40 Rehab Center, Rheumatology Division, UCLA, Los Angeles, CA90095-167022. Tel: (310)-395-5909, FAX: (310)-206-8606. E-mail: dyu at med1.medsch.ucla.edu or dtyyu at ucla.edu