1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%
Supplier: Thermo Fisher Scientific
1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%
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1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt for spectrophotometric determination of Co, Fe, K, Ag, Ba, Ca, Co, Fe, Ni, Pb, Fluka™
Supplier: Honeywell Chemicals
1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt for spectrophotometric determination of Co, Fe, K, Ag, Ba, Ca, Co, Fe, Ni, Pb, Fluka™