For further processing only. Others Phosphoenolpyruvate PEP tri cyclohexylammonium salt Phosphoenolpyruvate (PEP) 3.2.3.5.2.3 tri(cyclohexylammonium) salt 10005185103 Phosphoenolpyruvate (PEP), CHA-Salt Phosphoenolpyruvate (PEP) Reagents, kits custom fill Not Available CustomBiotech product. Please contact your local representative. Will be supplied as "Phosphoenolpyruvate (PEP), CHA-Salt". Unit of measure is "kg". 35556-70-8 or 123334-13-4 en Use Phosphoenolpyruvate in diagnostic tests for the determination of carbon dioxide, creatinine or pyruvate kinase. en Substrate for phosphoenolpyruvate carboxylase en Appearance: Colorless, crystallizate PEP salt (based on value found enzymatically): ≥95% PEP (enzymatic): ≥34.5% CHA (titrimetric with perchloric acid): 57-67% Water (K. Fischer): ≤4.5% Pi (Fiske and Subbarow): ≤0.6% Pyruvate (enzymatic): ≤0.1% Stability: At +2 to +8°C within specification range for 24 months. Additional formulation crystallized monosodium salt, Catalog No. 10 152 960 103 en