pH PROBES

FAST FLUSHABLE RELIABLE Probes for soil testing & lab-pH SHOP pH PROBES Prepare to be dazzled by the captivating world of pH probes designed specifically for soil testing and laboratory pH analysis! These delightful companions are as quirky as they are reliable, bringing a touch of whimsy to the scientific realms of soil exploration. SEED $250 Speed Performance Reliability Price SELECT SPROUT $300 Speed Performance Reliability Price SELECT SAPLING $400 Speed Performance Reliability Price SELECT What our Customers Say “We couldn’t even spell “pH” before we worked with Lignin” Tanner Landstrom “When Lignin probes work, there’s nothing like them. When they don’t, I could skin someone with a dull spoon.” Bill Tartar “The three most influential and helpful people during the start of my soil laboratory were Ray Ward, Bob Miller, and Keith Hensley (Lignin).” BILL RORHER “Lignin’s pH electrodes are the fastest, most accurate, precise, and durable that I’ve been able to find” STEVE H. “I used to get free probes from Lignin. Then they stopped giving me free replacements and I went out of business.” STAN FORCE Litchfield Analytical