American Polymer Standards Corporation

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

 

 

 

Polybutadiene

Narrow MWD
Catalog # Mp Mw Mn IV* (dl/gm) Price/Qty.
PBU700K 675,000 705,000 536,800 5.200 $182.00/250mg
PBU420K 350,000 423,000 286,000 3.410 $182.00/250mg
PBU375K 355,000 375,800 313,600 3.220 $182.00/250mg
PBU345K 345,000 345,600 311,200 3.000 $182.00/250mg
PBU275K 275,000 332,000 226,000 3.051 $182.00/250mg
PBU170K 170,000 173,600 160,000 1.922 $182.00/250mg
PBU150K 147,400 205,000 138,000 1.919 $182.00/250mg
PBU80K 80,000 89,100 72,200 1.120 $182.00/250mg
PBU60K 60,500 60,700 55,000 0.913 $182.00/250mg
PBU43K 43,000 45,000 41,100 0.775 $182.00/250mg
PBU23K 23,600 24,700 22,600 0.451 $182.00/250mg
PBU5.1K 5,100 5,000 4,850 0.155 $182.00/250mg
PBU5K 4,800 5,300 4,200 0.177 $182.00/250mg
PBU3K 2,900 3,000 2,760 0.107 $182.00/250mg
PBU1K 1,000 1,050 980 0.053 $182.00/250mg
PBU900 875 925 835 0.043 $182.00/250mg
PBU500 500 500 425 0.029 $182.00/250mg
MSDS

 

Broad MWD
Catalog # Mw Mn Mz Price/Qty.
PBU330K 330,000 93,000 800,000 $170.00/1.0g
PBU240K 240,000 110,000 430,000 $170.00/1.0g
PBU230K 230,000 80,000 515,000 $170.00/1.0g
PBU5000 5,000 4,800 5,300 $170.00/1.0g
PBU3800 3,850 3,200 4,475 $170.00/1.0g
PBU1700 1,725 1,200 2,250 $170.00/1.0g
MSDS

 

Polybutadiene Kit
Catalog # Catalog Description Price/Qty.
PBUKIT 250mg of PBU500 - PBU700K $2,912.00

IV* - Intrinsic Viscosity in THF at 30°C
Note: IV values are available for PBU standards in Toluene & Chloroform.

Mark-Houwink Parameters
THF: a = 0.715; K = 0.000350
Toluene: a = 0.714; K = 0.000364
Chloroform: a = 0.712; K = 0.000428