"REAGECON"
Kaliumbromaat Reag. Ph. Eur. 3004200
Supplier: REAGECON
Kaliumbromaat Reag. Ph. Eur. 3004200
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Colour standard solutions, Pt-Co (Hazen)
Supplier: REAGECON
The products can be used to calibrate, control, qualify and validate colour measurement instruments.
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Natriumthiosufaat 0.1 mol/l (0.1 N) in aqueous solution volumetrische oplossing
Supplier: REAGECON
Natriumthiosufaat 0.1 mol/l (0.1 N) in aqueous solution volumetrische oplossing
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pH buffer solutions, colour coded
Supplier: REAGECON
Colour coded pH buffer solutions for the calibration of pH meters.
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Conductiviteit standaard 133 µS/cm (20°C; KCl)
Supplier: REAGECON
A complete range of certified control standards with values ranging from 133 to 26,6 µS.
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Arsenic standard solution, for limit tests
Supplier: REAGECON
Concentrate to make arsenic standard solution (10 ppm as As) as outlined in Chapter 4 (4.1.2) of Ph. Eur.
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Kaliumhydroxide 0.23 mol/l (0.23 N) in aqueous solution volumetrische oplossing
Supplier: REAGECON
Kaliumhydroxide 0.23 mol/l (0.23 N) in aqueous solution volumetrische oplossing
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Carbon standards
Supplier: REAGECON
These standards are manufactured from high purity raw materials and is suitable for calibrating a wide range of Total Organic Carbon (TOC) and Total Inorganic Carbon (TIC) analysers to a high accuracy.
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Zwavelzuur 2.5 mol/l (5 N) in aqueous solution volumetrische oplossing
Supplier: REAGECON
Zwavelzuur 2.5 mol/l (5 N) in aqueous solution volumetrische oplossing
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Ammoniak-oplossing 10% Reag. Ph. Eur. 1004702
Supplier: REAGECON
Ammoniak-oplossing 10% Reag. Ph. Eur. 1004702
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Natriumcarbonaat 0.05 mol/l (0.1 N) in aqueous solution volumetrische oplossing
Supplier: REAGECON
Natriumcarbonaat 0.05 mol/l (0.1 N) in aqueous solution volumetrische oplossing
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Zoutzuur 0.1 mol/l (0.1 N) volumetrische oplossing
Supplier: REAGECON
Zoutzuur 0.1 mol/l (0.1 N) volumetrische oplossing
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Palladium standard solution, 1,000 mg/L Pd in 10% hydrochloric acid standard for ICP
Supplier: REAGECON
Palladium Standard, 1000 mg/L, Palladium, Matrix: 10% HCl, Applicatie: ICP-standaarden
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Turbidity standards, Very low range 0 to 1 NTU
Supplier: REAGECON
Turbidity standards for ratio and non-ratio instruments composed of suspended polymer microspheres.
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Ammonium-Nitrogen standard solution, 1000 mg/L NH₄ (as N) in water standard for ion selective electrodes
Supplier: REAGECON
Ammonium Standard, Ammonium-Nitrogen standard solution, 1000 mg/L, Matrix: H₂O, Applicatie: ISE-kalibratie, Ionenchromatografiestandaarden
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Phosphorus standard solution, 10,000 mg/L P in water standard for ICP
Supplier: REAGECON
Phosphorus Standard, 10000mg/L, Fosfor, Matrix: H₂O, Applicatie: ICP-standaarden
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#: 20864.320
Leverancier: VWR Chemicals
#: 215-1592
Leverancier: VWR Collection
#: 83640.320
Leverancier: VWR Chemicals
#: 31770.294
Leverancier: VWR Chemicals
#: 1.00030.2500
Leverancier: Merck
#: 83645.320
Leverancier: VWR Chemicals