2007 Results for: "Chroom+standaarden"

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: LGC Standards PROMOCHEM

This reference standard solution is for use as a primary calibration standard for the quantitative determination of chromium.

Supplier: Thermo Fisher Scientific

Chromium Standard, 1000 mg/L, Specpure®, Chromium, Matrix: 5% HCl, Application: ICP standards

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: Honeywell Chemicals

Certified Reference Material (CRM)

Supplier: Hach

Standard solution for accuracy checks in total chromium determinations.

Supplier: PerkinElmer

Single element standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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.

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a calibration and reference standard for plasma emission spectroscopy (ICP or DCP), inductively coupled plasma mass spectroscopy (ICP-MS), atomic absorption spectroscopy (AA or GFAA) or techniques using other modes of elemental detection and an appropriate separation method.

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.

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.

Supplier: Merck

Chromium, powder, Sigma-Aldrich®

Supplier: Merck

Chromium, Patinal®

Supplier: Thermo Fisher Scientific

Chromium 99+%, powder, pure

Supplier: Merck

Chromium(II) chloride for synthesis, Sigma-Aldrich®

Supplier: Merck

Chromium(III) chloride, anhydrous for synthesis, Sigma-Aldrich®

Supplier: Merck

Antimony Standard, 1000 mg/L, Certipur®, Supelco®, Antimony, Matrix: 2 M HCl, Application: AAS standards

Supplier: Merck

Antimony Standard, 1000 mg/L, Certipur®, Supelco®, Antimony, Matrix: 7% HCl, Application: ICP standards

Supplier: Merck

Antimony standard solution, 1000 mg/L Sb in dil. nitric acid with hydrofluoric acid (max. 1%) (from Sb) TraceCERT® standard for ICP, Supelco®

Supplier: Thermo Fisher Scientific

Chromium(II) chloride, anhydrous 97%

Supplier: Thermo Fisher Scientific

Chromium ≥99.2% (metals basis), powder APS <10 µm

Supplier: Thermo Fisher Scientific

Chromium ≥99.996% (metals basis), chunks 2-15 mm (0.08-0.59 in)

Supplier: VWR Chemicals

Sb in HNO₃ 2% tr. tartaric acid.

Supplier: Merck

Turbidity Standard, Turbidity - Whole Volume - WP

Supplier: Merck

Turbidity Standard, Turbidity - WP, Type: Formazine, Ampoule

Supplier: Merck

GPC Standard, ~1270 Mw, Mw/Mn ~1,15, Supelco®

Supplier: Thermo Fisher Scientific

Chromium ≥99.97% (metals basis), cubes, Length: 12.5 mm (0.492 in)

Supplier: Thermo Fisher Scientific

Chromium ≥99.99% (metals basis), powder -100+325 mesh