Not available outside of the UK & Ireland.

Analysis Note

Purity (metallic): ≥ 99.999 %Assay (acidimetric): ≥ 99.5 %Chloride (Cl): ≤ 10 ppmPhosphate (PO₄): ≤ 0.05 ppmSilicate (SiO₂): ≤ 5 ppmSulfate (SO₄): ≤ 10 ppmAl (Aluminium): ≤ 0.05 ppmAs (Arsenic): ≤ 0.1 ppmBa (Barium): ≤ 5.0 ppmCa (Calcium): ≤ 0.10 ppmCd (Cadmium): ≤ 0.005 ppmCe (Cerium): ≤ 0.010 ppmCo (Cobalt): ≤ 0.005 ppmCr (Chromium): ≤ 0.010 ppmCu (Copper): ≤ 0.005 ppmEu (Europium): ≤ 0.010 ppmFe (Iron): ≤ 0.05 ppmHg (Mercury): ≤ 0.05 ppmK (Potassium): ≤ 1.0 ppmLa (Lanthanum): ≤ 0.010 ppmLi (Lithium): ≤ 0.5 ppmMg (Magnesium): ≤ 0.10 ppmMn (Manganese): ≤ 0.010 ppmNi (Nickel): ≤ 0.020 ppmPb (Lead): ≤ 0.010 ppmSc (Scandium): ≤ 0.010 ppmSm (Samarium): ≤ 0.010 ppmSr (Strontium): ≤ 0.10 ppmTl (Thallium): ≤ 0.01 ppmY (Yttrium): ≤ 0.010 ppmYb (Ytterbium): ≤ 0.010 ppmZn (Zinc): ≤ 0.010 ppm

Biochem/physiol Actions

Buffer component, may be used for the removal of peripheral membrane proteins.

Legal Information

SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Packaging

500 g in Plastic bottle