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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.


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Opis: Organic Standard, LC Multiresidue Pesticide Standard (Mix 5), Rodzaj opakowania: Glass ampoule
Numer katalogowy: 91127.001
j.m.: 1 * 1 mL
Producent: VWR Chemicals

MSDS Certyfikaty


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: Hafnium Standard, 1000 mg/L, VWR® ARISTAR®, Hafn, Matryca: 2% HNO₃/0,5% HF, Aplikacja: Wzorce do ICP-MS
Numer katalogowy: 457292B
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Wzorce glinu, 1000 mg/L, VWR® ARISTAR®, Glin, Matryca: 2-5% HNO₃, Aplikacja: Wzorce do ICP-MS
Numer katalogowy: 457202A
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Standard for GC, N,N-Dimethylformamide standard for GC, VWR®, Glass bottle
Numer katalogowy: 85662.180
j.m.: 1 * 100 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: 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, 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: Barium Standard, 10000 mg/L, VWR® ARISTAR®, Bar, Matryca: Kwas azotowy roz., Aplikacja: Wzorce do ICP
Numer katalogowy: 455072Q
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Sulphur Standard, 10000 mg/L, VWR® ARISTAR®, Siarka, Matryca: H₂O, Aplikacja: Wzorce do ICP
Numer katalogowy: 456094D
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Wzorzec konduktometryczny 1,3 µS/cm, VWR®
Numer katalogowy: 84134.230
j.m.: 1 * 250 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Opis: Wzorzec konduktometryczny 5 µS/cm, VWR®
Numer katalogowy: 84133.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


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