SPE columns, CHROMABOND C18 ec f, 100 µm, 3 mL/200 mg 548-1206 Chemical Form in Solution: Pr(OH)y(H2O)x+3-y

Chemical Form in Solution:  Pr(OH)y(H2O)x+3-y

Membrane diameter

1: The enrichment of PFAS using the SPE column CHROMABOND HR-X and subsequent chromatographic separation on a NUCLEODUR PFAS analytical HPLC column: PFAS analysis according to EPA 537

Valve Model: 3-2Valve Model Description: 90° Flow Path 3-portsFluid Path: PTFE/CTFEValve Size: HVXNominal Port Diameter: 0

Pyridostigmine bromide

SPE columns, CHROMABOND C18 ec f, 100 µm, 3 mL/200 mg 548-1206 Chemical Form in Solution: Pr(OH)y(H2O)x+3-ySilica gel based octadecyl phase, endcapped. It is a classical and widely used nonpolar material for hydrophobic interactions with a wide variety of organic compounds. For viscous liquids, larger particles have proven useful. Larger particles used for fast flow (f). Technical Data Downloads Particle type Fully porous particles (FPP) pH stability 2. 08. 0 Mode Reversed phase (RP) Endcapped Yes Pore size 60 Base material Silica gel Particle shape