Selling my Hanna Marine Master set. I bought it thinking I would use it more than my separate checkers but I was wrong for some reason I enjoy using my separate checkers force of habit I guess. I used it a total of three times using reagents from my separate checkers so none of the reagents in this set have been opened. Asking $285.00 plus shipping (pretty firm in that price) shipping is only to the Continental US. List of parameters this set will test is in the last picture.
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