1. Ammonium Standard, 1 mL = 1 mg NH4+, 1000 ppm NH4+ (776.5 ppm N), Ricca - AMMONIUM IC STD 1000 PPM 500ML
    [RC693-16-EA]

    Our Price:  230.53

Ammonium IC Standard 1000 ppm NH4 NH4Cl in water For ion chromatography. Clear colorless odorless. NIST traceable. 500mL.


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