Sie haben gesucht nach: Thorium-Standards
Certipur®, Supelco® Thorium-Standardlösung, 10 mg/L Th in verd. Salpetersäure (aus Th(NO₃)₄), Standard für ICP
Supplier: Merck
Thorium Standard, 10 mg/L, Certipur®, Supelco®, Thorium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
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Thorium ICP Standard, (CRMs), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Thorium standard solution, for ICP, in 5% HNO₃, CRM, VHG
Supplier: LGC Standards PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
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Thorium Standard Solution, 1,000 μg/ml, 2% HNO₃
Supplier: PerkinElmer
Until 10th October 2017 it is still allowed to use mercury thermometers if they are exclusively intended to be used for tests as per standards which require the usage of mercury thermometers.