Infrared: Complies Heavy Metals: ≤ 3 PPM (as Pb) pKa: value near physiologicalvalue near physiological Residue On Ignition: ≤ 0.01% Calcium: ≤ 20 PPM Chloride: ≤ 0.01% Sulfate: ≤ 0.05%≤ 0.01% Sulfate: ≤ 0.05%≤ 0.01% Sulfate: ≤ 0.05%. It is not absorbed through cell memberanes, and it is essentially transparent to UV light. A biological buffer mainly used in plant cell cultures..
MES Monohydrate is also known as [2-(N-Morpholino) ethanesulfonic Acid]. MES-Buffer has a. Synonyms: 2-(4-Morpholino)ethanesulfonic acid, 2-[N-morpholino]ethanesulfonic acid, 4-Morpholineethanesulfonic acid, 4-Morpholinoethanesulfonic acid hydrate Moisture: ≤ 8.6%