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HI7040L DO Solution, 500 ml

฿1,070.00

HI7040L zero-point calibration for oxygen sensors for measuring dissolved oxygen, a 500-ml bottle with the solvent and a vial with 35 ml of the reagent.

72 in stock

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SKU: HI7040L Categories: , , Brand:

Zero oxygen solution for HI 9146, HI 98186, HI 4421 and HI 2400


Zero-point calibration for oxygen sensors for measuring dissolved oxygen, 500 ml bottle.


HI 7040L has 2 mixing elements. A 500 ml bottle containing the solvent and a 35 ml vial with the reagent.


The mixed solution should be used within one month.

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