"Aristar VWR"
Neodyn 1.000 mg/l i fortyndet salpetersyre (from Nd2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Nd₂O₃ in HNO₃ 2 to 5%.
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Gadolinium 10.000 mg/l i fortyndet salpetersyre (de Gd2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Gd₂O₃ in HNO₃ 2 to 5%.
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Palladium matrix modifier 2 g/L in nitric acid 1% [99,999% Pd(NO₃)₂], ARISTAR® for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Hafnium 10.000 mg/l i fortyndet salpetersyre med spor af flussyre (from HfO2) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
HfO₂ in HNO₃ (2 to 5%) with traces HF.
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Magnesium nitrate 20 g/L (99,999%) in water, ARISTAR® matrix modifier solution, for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Magnesium nitrate 10 g/L (99,999%) in water, ARISTAR® matrix modifier solution, for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Iridium 1.000 mg/l i 10% saltsyre (from IrCl3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
IrCl₃.3H₂O in HCl 10%.
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Ammoniumnitrat 50 g/L (99,999%) in water, ARISTAR® matrix modifier solution, for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Lanthan 10.000 mg/l i fortyndet salpetersyre (from La2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
La₂O₃ in HNO₃ 2 to 5%.
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Ammoniumdihydrogenorthophosphat 20 g/L in nitric acid 1%, ARISTAR® matrix modifier solution, for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Europium 1.000 mg/l i fortyndet salpetersyre (from Eu2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Eu₂O₃ in HNO₃ 2 to 5%.
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Silicium 10.000 mg/l i vand med spor af flussyre (from (NH4)2SiF6) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
(NH₄)₂ SiF₆ in H₂O tr. HF.
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Titan 1.000 mg/l i vand med spor af flussyre (from (NH4)2TiF6) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
(NH₄)₂ TiF₆ in H₂O tr. HF.
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Ammoniumdihydrogenorthophosphat 100 g/L in nitric acid 1%, ARISTAR® matrix modifier solution, for graphite furnace AAS
Supplier: VWR Chemicals
The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.
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Flussyre 40%, ARISTAR® for trace analysis
Supplier: VWR Chemicals
Flussyre 40%, ARISTAR® for trace analysis
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Svovlsyre ≥95%, ARISTAR® for trace analysis
Supplier: VWR Chemicals
Svovlsyre ≥95%, ARISTAR® for trace analysis
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals