10169 검색 결과: “VWR® ARISTAR® Multi-Element ICP and ICP-MS Certified Reference Standards, Enhanced Packaging”

Supplier: VWR Chemicals

22 elements 10 mg/L: As, Ba, Be, Cd, Co, Cr, Cu, Fe, Al, Mn, Mo, Ni, Pb, Sb, Se, Sn, Ti, Tl, V, U, Te, Zn.

Supplier: VWR Chemicals

Cation in dilute HNO₃.

Supplier: VWR Chemicals

Multi-Element Standard, Ion chromatography cation multi-element standard solution VI, 10 - 100 mg/L
NH₄⁺, K⁺, Na⁺, Ca²⁺, Mg²⁺, VWR® ARISTAR®, Application: Ion chromatography standards

Supplier: VWR Chemicals

Multi-Element Standard, Alternate Metals II (4 components), VWR®, Ca 500 mg/l, Na 500 mg/l, K 100 mg/l, Mg 100 mg/l, Matrix: 2% HNO₃, Application: ICP standards

Supplier: VWR Chemicals

Anion multi-component standard 1 for IC, VWR® ARISTAR®, Application: Ion chromatography standards

Supplier: VWR Chemicals

Two solutions - a nitrite standard solution and also a 6 component multi-element standard solution.

Supplier: VWR Chemicals

Two solutions - a nitrite standard solution and a 6 component multi-element standard solution.

Supplier: VWR Chemicals

Anion multi-component standard 2 for IC, VWR®, Application: Ion chromatography standards

Supplier: VWR Chemicals

Cation in dilute HNO₃.

Supplier: VWR Chemicals

IC multi-element standard solution I, 100 - 1000 mg/L, VWR® ARISTAR®, Matrix: H₂O, Contents: F, Cl, NO₃, SO₄, PO₄ in water, Application: Ion chromatography standards

Supplier: VWR Chemicals

Erbium Standard, 10 mg/L, VWR® ARISTAR®, Erbium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O

Supplier: VWR Chemicals

Potassium Standard, 10000 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Yttrium Standard, 1000 mg/L, VWR® ARISTAR®, Yttrium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Nickel Standard, 1000 ppm, VWR® ARISTAR®, Nickel, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Chromium Standard, 1000 mg/L, VWR® ARISTAR®, Chromium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Gallium Standard, 10 mg/L, VWR® ARISTAR®, Gallium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Gadolinium Standard, 10 mg/L, VWR® ARISTAR®, Gadolinium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Gold Standard, 10 mg/L, VWR® ARISTAR®, Gold, Matrix: 2% HCl, Application: ICP-MS standards

Supplier: VWR Chemicals

Osmium Standard, 1000 mg/L, VWR® ARISTAR®, Osmium, Matrix: 2% HCl, Application: ICP standards, ICP-MS standards

Supplier: VWR Chemicals

7 components: 100 mg/l each of Chlorides (Cl-), Fluorides (F-), Sulphates (SO42-), Nitrates (NO3-), Nitrites (NO2-), Bromides (Br-), Phosphates (PO43-) in H₂O

Supplier: VWR Chemicals

7 components: Fluorides (F-) 2ppm, Phosphates (PO43-) 10ppm, Nitrites (NO2-) 5ppm, Nitrates (NO3-) 10ppm, Bromides (Br-) 10ppm, Chlorides (Cl-) 5ppm, Sulphates (SO42-) 10ppm in H₂O

Supplier: VWR Chemicals

Thallium Standard, 10 ppm, VWR® ARISTAR®, Thallium, Matrix: 2% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Iron Standard, 10 mg/L, VWR® ARISTAR®, Iron, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Aluminium Standard, 1000 mg/L, VWR® ARISTAR®, Aluminium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

Molybdenum Standard, 1000 mg/L, VWR® ARISTAR®, Molybdenum, Matrix: H₂O/tr.NH₄OH, Application: ICP-MS standards

Supplier: VWR Chemicals

Iridium Standard, 10 mg/L, VWR® ARISTAR®, Iridium, Matrix: 10% HCl, Application: ICP-MS standards

Supplier: VWR Chemicals

Titanium Standard, 10 ppm, VWR® ARISTAR®, Titanium, Matrix: H₂O/tr HF, Application: ICP-MS standards

Supplier: VWR Chemicals

Hafnium Standard, 10 mg/L, VWR® ARISTAR®, Hafnium, Matrix: 2% HNO₃/0,5% HF, Application: ICP-MS standards

Supplier: VWR Chemicals

Bismuth Standard, 1000 mg/L, VWR® ARISTAR®, Bismuth, Matrix: 2-5% HNO₃, Application: ICP-MS standards