EARN $100 NOW! Apply to MES Online Today: https://mes-global.com/donors-2026/ Medical Electronic Systems (Encino, SFV area) is looking for Sperm Research Participants for our Instrument Validation Study ($100 CASH per specimen). Note: sperm samples will ONLY be used for validation of our instrumentation; they will NOT be used for any other purpose; ALL qualified candidates will be mailed a collection kit & scheduled to transport collected specimens within 30 min/15 miles of Encino area (SFV)-PAID $100 CASH on DELIVERY! Follow link to APPLY & CONSENT as a research participant TODAY, or call MES TEAM 818-314-1318 https://mes-global.com/donors-2026/