"REAGECON"
Ledningsevne standard 133 µS/cm (20°C; KCl) til ledningsevne bestemmelse
Supplier: REAGECON
A complete range of certified control standards with values ranging from 133 to 26,6 µS.
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Natrium standard, 1g/l enkeltelement standard til ionkromatografi
Supplier: REAGECON
Sodium Standard, 1000 mg/L, Natrium, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Kaliumstandard 1000 mg K/l enkeltelement standard til ionkromatografi
Supplier: REAGECON
Potassium Standard, 1000 mg/L, Kalium, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Natrium 1.000 mg/l i 0,5 M salpetersyre standard til AAS
Supplier: REAGECON
Sodium Standard, 1000 mg/L, Natrium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Carbon dioxide standard solutions
Supplier: REAGECON
Standards for M965D carbon dioxide analyser, for soft drinks and brewery applications.
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Eddikesyre 0.1 mol/l (0.1 N) volumetrisk opløsning
Supplier: REAGECON
Eddikesyre 0.1 mol/l (0.1 N) volumetrisk opløsning
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Zink 1.000 mg/l i 0,5 M salpetersyre standard til AAS
Supplier: REAGECON
Zinc Standard, 1000 mg/L, Zink, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Bly 1.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP
Supplier: REAGECON
Lead Standard, 1000 mg/L, Bly, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Natriumhydroxid 30% (w/w) 40% (w/v) i vandigopløsning til Kjeldahl bestemmelse
Supplier: REAGECON
Natriumhydroxid 30% (w/w) 40% (w/v) i vandigopløsning til Kjeldahl bestemmelse
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Natriumthiosulfat 0.05 mol/l (0.05 N) i vandigopløsning volumetrisk opløsning
Supplier: REAGECON
Natriumthiosulfat 0.05 mol/l (0.05 N) i vandigopløsning volumetrisk opløsning
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Natriumhydroxid 0.111 mol/l (0.111 N) i vandigopløsning
Supplier: REAGECON
Natriumhydroxid 0.111 mol/l (0.111 N) i vandigopløsning
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Kaliumpermanganat 0.02 mol/l (0.1 N) i vandigopløsning volumetrisk opløsning
Supplier: REAGECON
Kaliumpermanganat 0.02 mol/l (0.1 N) in aqueous solution volumetric solution
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Single element standards for ICP-MS, carbon
Supplier: REAGECON
Carbon Standard, 1000 mg/ml, Kulstof, Matrice: H₂O, Ansøgning: ICP-MS standards
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Sølv 1.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP
Supplier: REAGECON
Silver Standard, 1000 mg/L, Sølv, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Svovlsyre 1 mol/l (2 N) i vandigopløsning volumetrisk opløsning
Supplier: REAGECON
Svovlsyre 1 mol/l (2 N) i vandigopløsning volumetrisk opløsning
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Saltsyre 5 mol/l (5 N) volumetrisk opløsning
Supplier: REAGECON
Saltsyre 5 mol/l (5 N) volumetrisk opløsning
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Catalog #: 83639.320
Leverandør: VWR Chemicals
Catalog #: 20864.320
Leverandør: VWR Chemicals
Catalog #: 83640.320
Leverandør: VWR Chemicals
Catalog #: 31770.294
Leverandør: VWR Chemicals
Catalog #: 1.00030.2500
Leverandør: Merck
Catalog #: 83645.320
Leverandør: VWR Chemicals