American Polymer Standards Corporation

Providing Molecular Weight Determination Services, Polymer Standards and GPC Columns since 1983

 

 

 

Poly(2 - Vinylpyridine)

Cationic, Narrow MWD
Catalog # Mp Mw Mn IV* (dl/gm) Price/Qty.
PVP1250K 1,250,000 1,300,000 825,000 10.382 $121.00/250mg
PVP550K 550,000 570,000 390,000 5.050 $121.00/250mg
PVP250K 250,000 275,000 165,000 2.625 $121.00/250mg
PVP160K 160,000 170,000 96,300 1.733 $121.00/250mg
PVP155K 155,000 151,000 116,600 1.618 $121.00/250mg
PVP150K 145,600 159,000 114,400 1.650 $121.00/250mg
PVP80K 75,000 88,600 59,100 0.859 $121.00/250mg
PVP70K 68,000 70,000 58,300 0.786 $121.00/250mg
PVP35K 35,000 34,700 24,100 0.398 $121.00/250mg
PVP12K 12,300 12,800 9,200 0.156 $121.00/250mg
PVP7K 7,500 7,600 5,600 0.098 $121.00/250mg
PVP3K 2,900 3,300 2,550 0.045 $121.00/250mg
MSDS

 

Cationic, Broad MWD
Catalog # Mw Mn Mz IV** (dl/gm) Price/Qty.
PVP400K 400,000 72,500 650,000 0.50 $182.00/1.0g
PVP188K 188,000 58,000 285,000 0.45 $182.00/1.0g
PVP79K 79,200 26,500 170,000 0.29 $182.00/1.0g
PVP45K 45,000 20,000 80,000 0.17 $182.00/1.0g
MSDS

 

Poly(2-Vinylpyridine) Kit
Catalog # Kit Description Kit Price
PVPKIT 250mg of PVP3K - PVP1250K (Narrow MWD Only) $1,331.00

IV* - Intrinsic Viscosity in 0.1M Sodium Formate at 25°C
IV** - Intrinsic Viscosity in THF at 30°C

Mark-Houwink Parameters
Narrow MWD: a = 0.93; K = 0.000025