筛选出 11 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
---|
Aldrich | 乙二胺封端的聚乙烯亚胺 Polyethylenimine,branched | 请咨询 | 询价 | 408719 | averageMw~800byLS,averageMn~600byGPC |
规格:
1l
250ml
100ml
|
阿拉丁 | 乙二胺封端的聚乙烯亚胺 Polyethylenimine,ethylenedi... | 现货 | 70.90 | P121256 | averageMw~800,averageMn~600 |
规格:
10ml
1L
250ml
50ml
|
Aldrich | 二甲基二丙烯基氯化铵-丙烯酰胺共聚物溶液 Poly(acrylamide-co-diallyldi... | 请咨询 | 询价 | 409081 | 10wt.% inH2O |
规格:
1l
|
Aldrich | 聚(二烯丙基二甲基氯化铵)溶液 Poly(diallyldimethylammonium... | 请咨询 | 询价 | 409014 | averageMw100,000-200,000(lowmolecularweight),20wt.% inH2O |
规格:
4l
1l
25ml
|
Aldrich | 聚(二烯丙基二甲基氯化铵)溶液 Poly(diallyldimethylammonium... | 请咨询 | 询价 | 409030 | averageMw400,000-500,000(highmolecularweight),20wt.% inH2O |
规格:
4l
1l
25ml
|
Aldrich | 聚(二烯丙基二甲基氯化铵)溶液 Poly(diallyldimethylammonium... | 请咨询 | 询价 | 522376 | averageMw<100,000(verylowmolecularweight),35wt.% inH2O |
规格:
1l
25ml
|
Aldrich | 聚(二烯丙基二甲基氯化铵)溶液 Poly(diallyldimethylammonium... | 请咨询 | 询价 | 409022 | averageMw200,000-350,000(mediummolecularweight),20wt.% inH2O |
规格:
4l
1l
25ml
|
Aldrich | 聚乙烯亚胺溶液 Poly(ethyleneimine)solution | 请咨询 | 询价 | 408700 | averageMn~1,800byGPC,averageMw~2,000byLS,50?wt.% inH2O |
规格:
1l
250ml
5ml
|
Sigma-Aldrich | 聚乙烯亚胺溶液 Poly(ethyleneimine)solution | 请咨询 | 询价 | P3143 | / |
规格:
1l
500ml
100ml
|
Aldrich | 支化聚乙烯亚胺 Polyethylenimine,branched | 请咨询 | 询价 | 408727 | averageMw~25,000byLS,averageMn~10,000byGPC,branched |
规格:
1l
250ml
100ml
|
阿拉丁 | 聚季铵盐-11 Polyquaternium-11 | 现货 | 65.90 | P101212 | 20wt.% inH2O |
规格:
50ml
250ml
5L
1L
|