$228.00
SE
HANNA HI93733-01 Photometer reagent, high concentration ammonia nitrogen 100 times
Reagent name High concentration ammonia nitrogen, range 0.0~100.0 mg/L (as NH3 +), 100 times.

$274.00
SE
HANNA HI93712-01 Photometer reagent, aluminum 100 times
Reagent name Aluminum, range 0.00 to 1.00 mg/L (as Al3 +), 100 times.

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