Hach Calibration Lid for TU5300sc and TU5400sc Turbidimeters, LZY904.97.00002By Hach $32.05 | EA Quantity discounts available QuantityPrice Product #: 703875Mfr. Part #: LZY904.97.00002 This item is in stock Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Calibration can be fast and easy when using sealed vials and the TU5 Series' calibration lid. DetailsBackDescription Calibration can be fast and easy when using sealed vials and the TU5 Series' calibration lid.