Vous avez recherché : Standards de calcium

Supplier: VWR Chemicals

Standard de calcium, 1000 mg/L, VWR®, Calcium

Supplier: VWR Chemicals

CaCO₃ dans HNO₃ 2 à 5 %.

Supplier: Merck

CaCl₂ in 6,5% hydrochloric acid

Supplier: Merck

Standard de calcium, 1000 mg/L, Supelco®, Calcium, Matrice: 0,5 M HCl, Applications: Étalons SAA

Supplier: Merck

Standard de calcium, 1000 mg/L, Certipur®, Supelco®, Calcium, Matrice: 2-3% HNO₃, Applications: Étalons ICP

Supplier: VWR Chemicals

Standard de calcium, 1000 mg/L, VWR®, Calcium, Matrice: H₂O, Applications: Étalons chromatographie ionique

Supplier: Merck

Standard de calcium, 10000 mg/L, Certipur®, Supelco®, Calcium, Matrice: 2-3% HNO₃, Applications: Étalons ICP

Supplier: Merck

Standard de calcium, 1000 mg/L, Certipur®, Supelco®, Calcium, Matrice: 0,5 M HNO₃, Applications: Étalons SAA

Supplier: Merck

Standard de calcium, 1000 mg/L, TraceCERT®, Supelco®, Calcium, Matrice: 0,1% HNO₃, Applications: Étalons chromatographie ionique

Supplier: VWR Chemicals

Standard de calcium, 10000 mg/L, VWR® ARISTAR®, Calcium, Matrice: 2-5% HNO₃, Applications: Étalons ICP-MS

Supplier: VWR Chemicals

Standard de calcium, 1000 mg/L, VWR® AVS TITRINORM, Calcium, Matrice: 2% HNO₃, Applications: Étalons SAA

Supplier: Thermo Fisher Scientific

Standard de calcium, 10000 mg/L, Specpure®, Calcium, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: Thermo Fisher Scientific

Standard de calcium, 1000 mg/L, Specpure®, Calcium, Matrice: H₂O, Applications: Étalons chromatographie ionique

Supplier: Thermo Fisher Scientific

Standard de calcium, 1000 mg/L, Specpure®, Calcium, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: Avantor

Standard de calcium, 1000 mg/L, J.T.Baker®, J.T. Baker®, Calcium, Matrice: Nitric acid dil., Applications: Étalons SAA

Supplier: Thermo Fisher Scientific

Standard de calcium, 1000 µg/g, Specpure®, Calcium, Matrice: Mineral oil, Applications: Étalons à base d'huile

Supplier: Thermo Fisher Scientific

Standard de calcium, 5000 µg/g, Specpure®, Calcium, Matrice: Mineral oil, Applications: Étalons à base d'huile

Supplier: VWR Chemicals

CaCO₃ dans HNO₃ 2-5%

Supplier: VWR Chemicals

Ca dans HNO₃ dilué

Supplier: Hach

Standard solution for accuracy checks in calcium hardness determinations.

Supplier: Hach

For accuracy checks and instrument calibrations in calcium determinations.

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 Material (CRM)

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: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: CPACHEM

Standard de calcium, 1000 mg/L, Calcium, Matrice: H₂O, Applications: Étalons chromatographie ionique

Supplier: CPACHEM

Standard de calcium, 10000 mg/L, Calcium, Matrice: 5% HNO₃, Applications: Étalons ICP

Supplier: CPACHEM

Standard de calcium, 1000 mg/L, Calcium, Matrice: 2% HCl, Applications: Étalons ICP