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Ammonium sulfate, ultrapure, 99+%, Thermo Scientific Chemicals

Codice prodotto. 15426379
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Quantità:
100 g
500 g
2 kg
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Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Descrizione

CAS: 7783-20-2 | H8N2O4S | 132.13 g/mol

Ammonium sulfate is a widely used reagent in molecular biology and chromatography. It is useful in the isolation and purification of enzymes and proteins. It is used for the precipitation or fractionation of proteins or for purification of antibodies. It is also useful for crystallographic analysis of nucleic acids and proteins. Ammonium sulfate is also widely used in HPLC of proteins, such as in hydrophobic interaction chromatography. Ammonium sulfate is used in long PCR buffer, in PCR lysis solution, and in secondstrand cDNA synthesis. Also it is used for the HPLC analysis of phospholipids.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Ammonium sulfate is a widely used reagent in molecular biology and chromatography. It is useful in the isolation and purification of enzymes and proteins. It is used for the precipitation or fractionation of proteins or for purification of antibodies. It is also useful for crystallographic analysis of nucleic acids and proteins. Ammonium sulfate is also widely used in HPLC of proteins, such as in hydrophobic interaction chromatography. Ammonium sulfate is used in long PCR buffer, in PCR lysis solution, and in secondstrand cDNA synthesis. Also it is used for the HPLC analysis of phospholipids.

Solubility
Soluble freely in water, Insoluble in alcohol and acetone.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Identificatori chimici

CAS 7783-20-2
Formula molecolare H8N2O4S
Molecular Weight (g/mol) 132.13
Numero MDL MFCD00003391
InChI Key BFNBIHQBYMNNAN-UHFFFAOYSA-N
Sinonimo ammonium sulfate, diammonium sulfate, ammonium sulphate, mascagnite, sulfuric acid diammonium salt, ammonium sulfate 2:1, ammoniumsulfate, actamaster, sulfuric acid, diammonium salt, diammonium sulphate
PubChem CID 6097028
ChEBI CHEBI:62946
IUPAC Name sulfuric acid diamine
SMILES N.N.OS(O)(=O)=O

Specifica

Materiale o nome chimico Ammonium sulfate
Punto di fusione ∽280°C (decomposition)
Colore White
Forma fisica Crystalline
Quantità 100 g
Note sul grado di purezza Ultrapure
Formula lineare (NH4)2SO4
Indice di Merck 14,555
Informazioni di solubilità Soluble freely in water,Insoluble in alcohol and acetone.
Peso formulazione 132.14
Percent Purity ≥99%
Densità 1.769
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RUO – Research Use Only

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