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Polymer Molecular Weight Standards

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181641 Poly(Bisphenol A carbonate) analytical standard
181676 Poly(Bisphenol A carbonate) analytical standard, molecular weight series
181412 Poly(butyl acrylate) solution 25 wt. % in toluene, analytical standard, average Mw 60,000 (Typical), average Mn 20,000 (Typical)
181846 Poly(dimethylsiloxane) analytical standard, average Mw 95,000 (Typical), average Mn 50,000 (Typical)
361879 Poly(dimethylsiloxane) set of analytical standards, molecular weight series
327824 Polystyrene analytical standard, for GPC, 800
327719 Polystyrene analytical standard, for GPC, 2,500
327727 Polystyrene analytical standard, for GPC, 4,000
379514 Polystyrene analytical standard, for GPC, 13,000
327743 Polystyrene analytical standard, for GPC, 20,000
327751 Polystyrene analytical standard, for GPC, 35,000
330345 Polystyrene analytical standard, for GPC, 50,000
327778 Polystyrene analytical standard, for GPC, 90,000
327786 Polystyrene analytical standard, for GPC, 200,000
327794 Polystyrene analytical standard, for GPC, 400,000
330353 Polystyrene analytical standard, for GPC, 600,000
327808 Polystyrene analytical standard, for GPC, 900,000
327816 Polystyrene analytical standard, for GPC, 2,000,000
182435 Polystyrene analytical standard, average Mw 290,000 (typical), average Mn 130,000 (typical)
182508 Poly(vinyl acetate) analytical standard, molecular weight series
182621 Poly(vinyl chloride) analytical standard, average Mw 85,000 (Typical), average Mn 40,000 (Typical)
523291 Poly(2-vinylpyridine) analytical standard, average Mw 5,000 (Typical), average Mn 4,800 (Typical)
523321 Poly(2-vinylpyridine) analytical standard, average Mw 37,500 (Typical), average Mn 35,000 (Typical)
523348 Poly(2-vinylpyridine) analytical standard, average Mw 92,000 (Typical), average Mn 78,500 (Typical)
523356 Poly(2-vinylpyridine) analytical standard, average Mw 159,000 (Typical), average Mn 152,000 (Typical)