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EPA Method 554
Determination of Carbonyl Compounds in Drinking Water by Dinitrophenylhydrazine Derivatization and High Performance Liquid Chromatography - Revision 1.0.
- Catalog#DescriptionUnitPrice
- CrotonaldehydeCAS # 123-73-9
1000 µg/mL in Methanol:Water (90:10)
Single Component1 mL$20.00 - FormaldehydeCAS # 50-00-0
1000 µg/mL in Methanol
Single Component1 mL$20.00 - Carbonyl DNPH Derivatives1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
12 comps.1 mL$100.00 - Acetaldehyde-DNPHCAS # 1019-57-4
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Butanal-DNPHCAS # 1527-98-6
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Crotonaldehyde-DNPHCAS # 1527-96-4
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Cyclohexanone-DNPHCAS # 1589-62-4
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Decanal-DNPHCAS # 1527-95-3
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Formaldehyde-DNPHCAS # 1081-15-8
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Heptanal-DNPHCAS # 2074-05-7
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Hexanal-DNPHCAS # 1527-97-5
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Nonanal-DNPHCAS # 2348-19-8
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Octanal-DNPHCAS # 1726-77-8
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Pentanal-DNPHCAS # 2057-84-3
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00 - Propanal-DNPHCAS # 725-00-8
1000 µg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
Single Component1 mL$20.00