Hanna (HI7007-1L) Ph 7.01 Buffer Caliberation Solution; 1L 600 GPD 4" X 40" the ELF XL handles demanding

the ELF XL handles demanding flow rates while maintaining consistent softening performance

Sulfate Resistant Capacity

75" x 3" dimensions fit all standard 10-inch filter housings

This 10"x4

Activated alumina media chemically bonds with fluoride ions

Hanna (HI7007-1L) Ph 7.01 Buffer Caliberation Solution; 1L 600 GPD 4" X 40" the ELF XL handles demandingHanna Instruments HI7007 1L pH 7. 01 Buffer Calibration Solution Premium pH calibration buffer with 5 year shelf life and tamper proof seal for accurate instrument calibration pH 7. 01 certified Green dyed identification 5 year unopened shelf life Lot tracked & dated The Hanna HI7007 1L is a 1 liter pH 7. 01 calibration buffer solution specifically formulated for accurate calibration of pH meters and electrodes. Color coded green for easy