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N909510 / 500G
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N909510 / 25G
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4-Amino-N,N-diethylaniline sulfate salt for spectrophotometric det. of S2-,Cl2, 99%
N909510 / 100G
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N,N-Dimethyl-p-phenylenediamine for spectrophotometric det. of SO42-, S2-, ≥97%
N909677 / 100G
CAS No.:99-98-9
N,N-Dimethyl-p-phenylenediamine for spectrophotometric det. of SO42-, S2-, ≥97%
N909677 / 25G
CAS No.:99-98-9
N,N-Dimethyl-p-phenylenediamine for spectrophotometric det. of SO42-, S2-, ≥97%
N909677 / 5G
CAS No.:99-98-9
N,N-Dimethyl-p-phenylenediamine for spectrophotometric det. of SO42-, S2-, ≥97%
N909677 / 500G
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N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate for spectrophotometric det. of nitrate and nitrite, 99%
N909680 / 25G
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N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate for spectrophotometric det. of nitrate and nitrite, 99%
N909680 / 200MG
CAS No.:1357471-44-3
N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate for spectrophotometric det. of nitrate and nitrite, 99%
N909680 / 1G
CAS No.:1357471-44-3
N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate for spectrophotometric det. of nitrate and nitrite, 99%
N909680 / 5G
CAS No.:1357471-44-3
Neocuproine hydrochloride monohydrate for spectrophotometric det. of Cu, 99%
N909706 / 1G
CAS No.:303136-82-5
1-(2,4-dichlorophenyl)-5-(4-iodophenyl)-4-methyl-N-morpholin-4-ylpyrazole-3-carboxamide 98%
N909980 / 5MG
CAS No.:202463-68-1
1-(2,4-dichlorophenyl)-5-(4-iodophenyl)-4-methyl-N-morpholin-4-ylpyrazole-3-carboxamide 98%
N909980 / 10MG
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