siarczan amonu ≥99%, proszek ACS
Dostawca: MP Biomedicals
02191409.5
0219140901
0219140905
ICNA02191409.5EA
344
PLN
ICNA02191409.5
ICNA0219140901
ICNA0219140905
siarczan amonu ≥99%, proszek ACS
siarczan amonu
Ammonium Sulfate may be used for the precipitation or fractionation of proteins or for purification of antibodies. Useful for crystallographic analysis of nucleic acids and proteins. The use of ammonium sulfate in long PCR buffer, in PCR lysis solution, and in second strand cDNA synthesis has been reported.
Soluble freely in water; insoluble in alcohol, acetone.
Uwaga: Research Use Only (RUO).
Formuła:
(NH₄)₂SO₄ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003391 Numer CAS: 7783-20-2 |
Wyniki testów specyfikacyjnych
Assay | ≥99% |
pH (5% aq soln) | 5 - 6 |
Insoluble Matter | ≤0.005% |
Residue on Ignition | ≤0,005% |
Chloride (Cl) | ≤5 ppm |
Nitrate (NO₃) | ≤0,001% |
Phosphate (PO4) | ≤5 ppm |
Heavy Metals (as Pb) | ≤5 ppm |
Iron (Fe) | ≤5 ppm |
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