Hach Color Disc, Wide-range pH, 990100By Hach $84.10 | EA Quantity discounts available QuantityPrice Product #: 700909Mfr. Part #: 990100Out of Stock - Ships in 5-10 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Simple, economical measurement of pH Product Specifications Weight 0.0700 DetailsBackDescriptionSimple, economical measurement of pHProduct SpecificationsWeight0.0700