Alk has half of bottle of reagent and Phosphate has 21 packets, both expire 5/2020.
I checked the alk using calibration bottles from hanna and it is spot on 100% accurate (not included).
$75 shipped for both
[url=https://flic.kr/p/2eYG3fQ]
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I checked the alk using calibration bottles from hanna and it is spot on 100% accurate (not included).
$75 shipped for both
[url=https://flic.kr/p/2eYG3fQ]
[/url]
