Macherey-Nagel Chromab. Sorbent PSA, 100 g desde 353,00 € | UnitedAds Shopping
Macherey-Nagel
Macherey-Nagel Chromab. Sorbent PSA, 100 g
Packing material, adsorbents for SPE applications. Our PSA (propylsulfonic acid modified silica) is a very strong cation exchanger (capacity ~ 0.7 meq/g), contrary to the CHROMABOND SA phase no π-π interactions. Note - for QuEChERS application see "CHROMABOND Diamino or CHROMABOND QuEChERS". Here you can download the Safety Data Sheet: Safety Data SheetMostrar maisMostrar menos