Du sökte efter: Polyethyleneimine
Polyethyleneimine ∼30% i vatten
Supplier: TCI
Polyethyleneimine ∼30% i vatten
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Polyethyleneimine, M.W. 1,200 ≥99%, branched
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 1,200 ≥99%, branched
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Polyethyleneimine, M.W. 25,000, linear
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 25,000, linear
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Polyethyleneimine ∼30% i vatten for biochemical research
Supplier: TCI
Polyethyleneimine ∼30% i vatten for biochemical research
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Polyethyleneimine, M.W. 10,000 ≥99%, branched
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 10,000 ≥99%, branched
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Polyethyleneimine, on silica beads 20-40 mesh anion exchange resin
Supplier: Thermo Fisher Scientific
Polyethyleneimine, on silica beads 20-40 mesh anion exchange resin
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Polyethyleneimine, M.W. ∼ 60,000 50% (w/w) i vattenlösning
Supplier: Thermo Fisher Scientific
CAS No.: 9002-98-6
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Polyethyleneimine, M.W. 1,800 ≥99%, branched
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 1,800 ≥99%, branched
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Polyethyleneimine, M.W. 600 ≥99%, branched
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 600 ≥99%, branched
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Polyethyleneimine, M.W. M.W. 50,000 - 100,000 30% (w/w) i vattenlösning, branched
Supplier: Thermo Fisher Scientific
Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a chelating agent and as a scavenger for aldehydes and oxides. It is also used in detergents, paper industry, dyes, printing inks and in water treatment.
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Polyethyleneimine, M.W. M.W. 70,000 30% (w/v) i vattenlösning, branched
Supplier: Thermo Fisher Scientific
Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment.
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Polyethyleneimine, M.W. 60,000 50% (w/w) i vattenlösning
Supplier: Thermo Fisher Scientific
Polyethyleneimine, M.W. 60,000 50% (w/w) i vattenlösning
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Polyethyleneimine, M.W. ∼10,000 (by GPC), branched
Supplier: Spectrum Chemical
Polyethylenimine, Branched, Av. Mn (by GPC) Approx. 10,000, also known as Polyaziridine, has many applications in products like cosmetics, detergents, and adhesives as a chelating agent.
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Polyethyleneimine, M.W. 50,000 - 100,000 50% i vattenlösning, viscous solution
Supplier: MP Biomedicals
Polyethylenimine is a branched chain polymer having a ratio of 1:2:1 of primary:secondary:tertiary amines with a branching site every 3 to 3,5 nitrogen atoms and a base structure of (CH₂CH₂NH)x. The nitrogen atoms must be protonated to achieve cationic charge, so the cationic charge density is pH dependent.