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| | | | 70731 | 1-Naphthylamine purum, cast in container | pricing | | | 73210 | 4-(4-Nitrobenzyl)pyridine purum p.a., ≥98.0% (NT) | pricing | | | 25455 | 4-Chloro-7-nitrobenzofurazan BioChemika, for fluorescence, ≥99.0% (HPLC), puriss. | pricing | | | 88960 | 8-Quinolinethiol hydrochloride purum p.a., for spectrophotometric det. of metal ions, ≥95.0% (CHN), yellow | pricing | | | 70720 | N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate puriss. p.a., for spectrophotometric det. of nitrate and nitrite, ≥99.0% (AT) | pricing | | | N1286 | Ninhydrin Spray Reagent | pricing | | | 17975 | Ninhydrin reagent according to Stahl for thin layer chromatography | pricing | | | 72490 | Ninhydrin BioChemika, ACS reagent, ≥98.0% (UV) | pricing | | | 78005 | Nitric acid puriss. p.a., ACS reagent, fuming, ≥99.5% | pricing | | | 03894 | Obermayer’s solution BioChemika | pricing | | | O8208 | Orcinol monohydrate 97% | pricing | | | O1875 | Orcinol monohydrate from lichens | pricing | | | 02553 | Phosphomolybdic acid solution ready-to-use | pricing | | | 42280 | Phosphoric acid solution for thin layer chromatography | pricing | | | 79690 | Phosphotungstic acid hydrate puriss. p.a., reagent (for microscopy) | pricing | | | 33047-U | Phospray pkg of 200 mL | pricing | | | 79760 | Phthaldialdehyde BioChemika, for fluorescence, ≥99.0% (HPLC) | pricing | | | 92823 | Picrylsulfonic acid solution ~1 M in H2O | pricing | | | 60093 | Potassium bromide puriss. p.a., ACS reagent, ≥99.5% (AT) | pricing | | | 60190 | Potassium dichromate puriss. p.a., ACS reagent, ≥99.0% (RT) | pricing | | | 60200 | Potassium dichromate purum p.a., ≥99.0% (RT) | pricing | | | 60260 | Potassium hexachloroplatinate(IV) puriss., ~40% Pt basis | pricing | | | 60399 | Potassium iodide BioUltra, ≥99.5% (AT) | pricing | | | 60405 | Potassium iodide purum p.a., ≥99.0% (AT) | pricing | | | 32672 | Pyrocatechol Violet indicator for metal titration | pricing | | | 02558 | Rhodamine B solution ready-to-use | pricing | | | 12309 | p-Benzoquinone puriss., for spectrophotometric det. of amines, ≥99.5% (HPLC) | pricing | | |