Honeywell |
1,10-Phenanthroline hydrochloride monohydrate Reagent European Pharmacopoeia, for spectrophotometric det., 99.5-102% (calc. on d1,10-Phenanthroline hydrochloride monohydrate Reagent European Pharmacopoeia, for spectrophotometric det., 99.5-102% (calc. on dry substance)
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