Voda ≥99.9%, HiPerSolv CHROMANORM®, PFAS grade for LC-MS
Dodávateľ: VWR Chemicals
Filtered through a 0.2 µm filter, packaged under nitrogen.
92499.320EA
277.05
EUR
92499.320
Voda ≥99.9%, HiPerSolv CHROMANORM®, PFAS grade for LC-MS
Voda
VWR® PFAS grade LC-MS solvents undergo a rigorous use test to ensure suitability for analysis of poly- and perfluoroalkyl substances resulting in an ultra low background of PFAS analytes. Using complementary methods a broad range of PFAS analytes are quantified to their detection limits by LC-MS.
- Specifically tested for PFAS analysis
- Ultra low background solvent for LC-MS analysis of PFAS (poly- and perfluoroalkyl substances)
Vzorec:
H₂O Mw: 18,02 g/mol Teplota varu: 100 °C (1013 hPa) Teplota tavenia: 0 °C Hustota: 1 g/cm³ (4 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00011332 Číslo CAS: 7732-18-5 EINECS: 231-791-2 Merck Index: 12,10175 |
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Výsledky špecifikačného testu
Resistivity (at filling; @ 25°C) | min. 18 Mohm |
TOC (at filling) | max. 10 ppb |
pH (at filling; @25°C) | 5.5 - 8.0 |
Evaporation residue | max. 0.00005% |
Gradient use test (205 nm) | max. 0.002 AU |
Gradient use test (254 nm) | max. 0.0005 AU |
Baseline drift (205 nm) | max. 0.02 AU |
Ag (Silver) | max. 10 ppb |
Al (Aluminium) | max. 25 ppb |
Ca (Calcium) | max. 25 ppb |
Cu (Copper) | max. 10 ppb |
Fe (Iron) | max. 10 ppb |
K (Potassium) | max. 10 ppb |
Mg (Magnesium) | max. 10 ppb |
Mn (Manganese) | max. 10 ppb |
Na (Sodium) | max. 50 ppb |
Ni (Nickel) | max. 10 ppb |
Pb (Lead) | max. 10 ppb |
Zn (Zinc) | max. 10 ppb |
Suitability for PFAS analysis | passes test |
Suitability for LC-MS | passes test |
manufactured and filled under nitrogen | |
Filtered to 0.2 µm |
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