起订量:
50-80目,, 50-80目,, Porapak N色谱填料
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Porapak N chromatographic packing
Porapak N chromatographic packing details:
Porapak ™ N. Porous polymer
Particle size: 50-80 mesh
Polarity: Strong
Maximum temperature: 190 ° C
Packaging: 29g
Application: Ammonia, acetylene, C2 hydrocarbons, formaldehyde aqueous solution components
Porapak N chromatographic packing test spectrum: