Feature(may vary by option.)

●Made in Japan
●Accuracy: ±0.02 pH
●Contents: pH 6.86 (500 mL), pH 4.01 (250 mL), pH 9.18 (250 mL), KCL#300 (250 mL), 1 each

[Set]




[0.5 fl oz (14 ml) x 6 bottles]





Description

Product Description

Please use with the solution still in the solution.

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