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Wyszukano: Standardy

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


18 862  wyniki/ów wyszukiwania

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Opis: Density standard, VWR®, 0,6654 g/ml, Temperatura odniesienia: 15 °C
Numer katalogowy: 99624.600
j.m.: 1 * 60 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Ion chromatography anion multi-element standard solution (10 mg/kg each of: F⁻, Cl⁻, Br-, NO₃⁻, PO₄³⁻, SO₄²⁻ in H2O), 10 mg/kg, VWR® ARISTAR®, Matryca: H₂O, Aplikacja: Wzorce do chromatografii jonowej
Numer katalogowy: 85783.154
j.m.: 1 * 50 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Benzoic acid, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88395.060
j.m.: 1 * 60 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, di-Sodium oxalate, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88397.060
j.m.: 1 * 60 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Potassium iodate, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88401.100
j.m.: 1 * 100 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Sodium chloride, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88403.080
j.m.: 1 * 80 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Sodium carbonate anhydrous, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88402.080
j.m.: 1 * 80 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Zinc, Rodzaj opakowania: LDPE Bottle
Numer katalogowy: 88405.100
j.m.: 1 * 100 g
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Multi-Element Standard, Ion chromatography cation multi-element standard solution VI, 10 - 100 mg/L
NH₄+, K+, Na+, Ca2+, Mg2+, VWR® ARISTAR®, Aplikacja: Wzorce do chromatografii jonowej
Numer katalogowy: 87042.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Lithium Standard, 10000 mg/L, VWR® ARISTAR®, Lit, Matryca: Kwas azotowy roz., Aplikacja: Wzorce do ICP
Numer katalogowy: 455592M
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Lanthanum Standard, 1000 mg/L, VWR® ARISTAR®, Lantan, Matryca: Kwas azotowy roz., Aplikacja: Wzorce do ICP
Numer katalogowy: 455544E
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Potassium Standard, 1000 mg/L, VWR® ARISTAR®, Potas, Matryca: 2% HNO₃, Aplikacja: Wzorce do ICP
Numer katalogowy: 455824J
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Lithium Standard, 10000 mg/L, VWR® ARISTAR®, Lit, Matryca: Kwas azotowy roz., Aplikacja: Wzorce do ICP
Numer katalogowy: 455594X
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Neodymium Standard, 1000 mg/L, VWR®, Neodym, Matryca: 2-5% HNO₃, Aplikacja: Wzorce do ICP
Numer katalogowy: 455704C
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Organic Standard, Endosulfan II, Certified Reference Material (Neat), Rodzaj opakowania: Glass ampoule/vial
Numer katalogowy: 92471.0010
j.m.: 1 * 10 mg
Producent: VWR Chemicals


Opis: FAME Test method for diesel and petro/biodiesel (6 comp, in n-heptane), VWR®, CRM ISO 17034, Glass ampoule/vial
Numer katalogowy: 91681.050
j.m.: 1 * 5 mL
Producent: VWR Chemicals


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