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低分子量聚苯乙烯聚合物标准品，用于仪器校准，用于GPC/SEC分析，聚合物分子量分析等。
低分子量聚苯乙烯聚合物（窄分子量分布）
Polystyrene (Narrow MWD)
Mp Mw Mn IV*
162 162 162 0.0177
208 208 208 0.0150
260 265 250 0.0183
266 255 240 0.0185
370 402 341 0.0219
416 415 416 0.0225
510 517 504 0.0255
578 615 517 0.0265
765 826 726 0.0280
845 910 783 0.0340
1,050 1,055 955 0.0333
1,080 1,200 1,040 0.0352
1,220 1,330 1,150 0.0364
1,470 1,490 1,350 0.0385
1,670 1,680 1,550 0.0398
1,925 1,940 1,690 0.0435
2,400 2,500 2,300 0.0450
2,560 2,630 2,500 0.0474
3,600 2,650 3,350 0.0560
4,300 4,600 4,000 0.0590
5,450 5,480 5,200 0.0680
6,100 6,550 5,770 0.073
7,600 7,820 7,400 0.076
9,400 9,500 9,300 0.089
14,000 14,800 13,300 0.119
18,000 18,100 17,900 0.127
20,600 20,800 18,900 0.151
24,200 25,100 23,000 0.170
30,800 35,100 30,500 0.202
36,000 37,400 35,800 0.224
44,100 43,700 38,300 0.242
46,500 47,500 46,300 0.265
49,000 53,500 47,500 0.286
62,100 67,300 60,700 0.335
78,300 79,000 68,000 0.372
97,500 95,400 83,600 0.448
99,200 105,200 95,000 0.465
108,000 111,300 101,900 0.488
115,000 122,000 108,000 0.490
123,000 125,000 118,000 0.550
139,700 141,300 127,200 0.575
146,600 141,700 133,300 0.580
155,400 160,900 144,600 0.635
170,000 171,000 164,000 0.681
186,000 188,900 177,300 0.745
207,300 215,700 190,800 0.760
282,400 295,900 266,700 1.006
358,400 389,300 357,100 1.223
400,000 410,000 395,000 1.260
534,400 566,200 492,900 1.483
570,000 580,000 520,000 1.500
646,600 671,400 587,900 1.762
690,000 706,000 672,000 1.895
940,000 950,000 925,000 2.300
1,000,000 1,010,000 808,000 2.390
1,350,000 1,355,000 1,165,000 2.807