Supplier: VWR Chemicals

Standard de praséodyme, 10 ppm, VWR® ARISTAR®, Praséodyme, Matrice: 2-5% HNO₃, Applications: Étalons ICP-MS

Supplier: Merck

Standard de praséodyme, Praseodyme 1.000 mg/l dans acide nitrique dilué (de Pr₂O₃) Certipur® étalon mono-élément pour ICP, 1000 mg/L, Certipur®, Supelco®, Praséodyme, Matrice: 2-3% HNO₃, Applications: Étalons ICP

Supplier: Thermo Fisher Scientific

Standard de praséodyme, Praseodymium standard solution, 10,000 mg/l Pr in 5% nitric acid (de Pr₆O₁₁) Specpure® étalon mono-élément pour ICP, 10000mg/L, Specpure®, Praséodyme, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: Thermo Fisher Scientific

Standard de praséodyme, Praseodymium standard solution, 1,000 mg/l Pr in 5% nitric acid (de Pr₆O₁₁) Specpure® étalon mono-élément pour ICP, 1000 mg/L, Specpure®, Praséodyme, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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.

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: CPACHEM

Standard de praséodyme, 1000 mg/L, Praséodyme, Matrice: 2% HNO₃, Applications: Étalons ICP

Supplier: CPACHEM

Standard de praséodyme, 10000mg/L, Praséodyme, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: Thermo Fisher Scientific

Standard de praséodyme, Praseodymium standard solution, 1,000 mg/l Pr in 5% nitric acid (de Pr₆O₁₁) Specpure® étalon pour SAA, 1000 mg/L, Specpure®, Praséodyme, Matrice: 5% HNO₃, Applications: Étalons SAA

Supplier: AccuStandard

Standard de praséodyme, 10000mg/L, Praséodyme, Matrice: 2-5% HNO₃, Applications: Étalons ICP

Supplier: AccuStandard

Standard de praséodyme, 1000 mg/L, Praséodyme, Matrice: 2-5% HNO₃, Applications: Étalons SAA

Supplier: AccuStandard

Standard de praséodyme, 1000 mg/L, Praséodyme, Matrice: 2-5% HNO₃, Applications: Étalons ICP

Supplier: LGC Standards PROMOCHEM

The 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.