Vand HPLC

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Hydrogen oxide

K978-1LEA 672 DKK
K978-1L K978-4L
Vand HPLC
Vand

High purity water.


  • Functionally tested reagents suitable for HPLC and mass spectrometry
  • Low UV absorbing and low particulate count to reduce background

Formel: H₂O
Molekylvægt: 18.02 g/mol
Kogepunkt: 100
Smeltepunkt: 0
Massefylde: 1 g/cm³ (4 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011332
CAS-nummer: 7732-18-5
EINECS: 231-791-2
Merck Index: 13,10098

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Specifikationer Testresultater

Abs.@200nm 0.1
Abs.@210nm 0.1
Abs.@254nm 0.005
Abs.@300nm 0.005
Ammonia 0.3 ppm
Calcium Test Pass
Carbon Dioxide Test Pass
Chloride 0.5 ppm
DNase none detected
Endotoxins 0.25 EU/mL
Liquid Chromatography Suitability Pass
Oxidizable Substances Pass
pH @25°C 5.0-7.0
Protease none detected
RNase none detected
Sterility Pass


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