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2020-06-04
当使用透析袋时,透析通常可以通过使用特殊的半透膜来完成。半透膜可制成袋状,将生物大分子样品溶液倒入袋中,然后将透析袋浸入水或缓冲溶液中。样品溶液中分子量较大的生物分子被截留在袋中,而盐和小分子物质不断扩散并从袋中透析出来,直到袋内外的浓度达到平衡。保留在透析袋中且未透析出的样品溶液称为“滞留物”,袋(膜)外的溶液称为“渗出物”或“透析液”。透析的动力是扩散压力,它是由穿过膜的浓度梯度形成的。透析速度与膜的厚度成反比,与膜两侧待透析的小分子溶质的浓度梯度成正比,也与膜的面积和温度成正比。透析通常在4度进行。提高温度可以加快透析速度。
 
产品编号 产品名称 英文名称 产品分类 产品品牌 纯度/规格 货号 包装 价格
YA1012 再生纤维素透析袋(20000) Dialysis Membranes(20000) 透析袋 Acmec 31mm,2.98ML/CM YA1012-1M 1M 800
YA1012 再生纤维素透析袋(20000) Dialysis Membranes(20000) 透析袋 Acmec 31mm,2.98ML/CM YA1012-0.50M 0.50M 480
YA1031 再生纤维素透析袋(300000) Dialysis Membranes(300000) 透析袋 Acmec 16mm,0.79ML/CM YA1031-0.5M 0.5M 560
YA1031 再生纤维素透析袋(300000) Dialysis Membranes(300000) 透析袋 Acmec 16mm,0.79ML/CM YA1031-1M 1M 1000
YA1033 再生纤维素透析袋(100000) Dialysis Membranes(100000) 透析袋 Acmec 31mm,2.98ML/CM YA1033-1M 1M 1000
YA1033 再生纤维素透析袋(100000) Dialysis Membranes(100000) 透析袋 Acmec 31mm,2.98ML/CM YA1033-0.5M 0.5M 560
YA1034 再生纤维素透析袋(3500-5000) Dialysis Membranes(3500-5000) 透析袋 Acmec 31mm,2.98ML/CM YA1034-0.5M 0.5M 560
YA1034 再生纤维素透析袋(3500-5000) Dialysis Membranes(3500-5000) 透析袋 Acmec 31mm,2.98ML/CM YA1034-1M 1M 1000
YA1035 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 18mm,1.0ML/CM YA1035-0.5M 0.5M 480
YA1035 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 18mm,1.0ML/CM YA1035-1M 1M 800
YA1036 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 18mm,1.0ML/CM YA1036-0.5M 0.5M 480
YA1036 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 18mm,1.0ML/CM YA1036-1M 1M 800
YA1037 透析袋 扁宽18 截留分子量3500 Dialysis Membranes(3500) 透析袋 Acmec 18mm,1.0ML/CM YA1037-0.5M 0.5M 480
YA1037 透析袋 扁宽18 截留分子量3500 Dialysis Membranes(3500) 透析袋 Acmec 18mm,1.0ML/CM YA1037-1M 1M 800
YA1038 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 18mm,1.0ML/CM YA1038-0.5M 0.5M 480
YA1038 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 18mm,1.0ML/CM YA1038-1M 1M 800
YA1039 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 18mm,1.0ML/CM YA1039-0.5M 0.5M 480
YA1039 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 18mm,1.0ML/CM YA1039-1M 1M 800
YA1040 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 18mm,1.0ML/CM YA1040-0.5M 0.5M 480
YA1040 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 18mm,1.0ML/CM YA1040-1M 1M 800
YA1041 再生纤维素透析袋(25000) Dialysis Membranes(25000) 透析袋 Acmec 18mm,1.0ML/CM YA1041-0.5M 0.5M 480
YA1041 再生纤维素透析袋(25000) Dialysis Membranes(25000) 透析袋 Acmec 18mm,1.0ML/CM YA1041-1M 1M 800
YA1042 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 32mm,3.3ML/CM YA1042-0.5M 0.5M 480
YA1042 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 32mm,3.3ML/CM YA1042-1M 1M 800
YA1043 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 32mm,3.3ML/CM YA1043-0.5M 0.5M 480
YA1043 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 32mm,3.3ML/CM YA1043-1M 1M 800
YA1044 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 32mm,3.3ML/CM YA1044-0.5M 0.5M 480
YA1044 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 32mm,3.3ML/CM YA1044-1M 1M 800
YA1045 再生纤维素透析袋(25000) Dialysis Membranes(25000) 透析袋 Acmec 34mm,3.7ML/CM YA1045-0.5M 0.5M 480
YA1045 再生纤维素透析袋(25000) Dialysis Membranes(25000) 透析袋 Acmec 34mm,3.7ML/CM YA1045-1M 1M 800
YA1046 再生纤维素透析袋(50000) Dialysis Membranes(50000) 透析袋 Acmec 34mm,3.7ML/CM YA1046-0.5M 0.5M 480
YA1046 再生纤维素透析袋(50000) Dialysis Membranes(50000) 透析袋 Acmec 34mm,3.7ML/CM YA1046-1M 1M 800
YA1047 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 38mm,4.6ML/CM YA1047-1M 1M 800
YA1047 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 38mm,4.6ML/CM YA1047-0.5M 0.5M 480
YA1048 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 38mm,4.6ML/CM YA1048-0.5M 0.5M 480
YA1048 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 38mm,4.6ML/CM YA1048-1M 1M 800
YA1049 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 45mm,6.4ML/CM YA1049-0.5M 0.5M 480
YA1049 再生纤维素透析袋(1000) Dialysis Membranes(1000) 透析袋 Acmec 45mm,6.4ML/CM YA1049-1M 1M 800
YA1050 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 45mm,6.4ML/CM YA1050-0.5M 0.5M 480
YA1050 再生纤维素透析袋(10000) Dialysis Membranes(10000) 透析袋 Acmec 45mm,6.4ML/CM YA1050-1M 1M 800
YA1051 再生纤维素透析袋(12000~14000) Dialysis Membranes(12000~14000) 透析袋 Acmec 45mm,6.4ML/CM YA1051-0.5M 0.5M 480
YA1051 再生纤维素透析袋(12000~14000) Dialysis Membranes(12000~14000) 透析袋 Acmec 45mm,6.4ML/CM YA1051-1M 1M 800
YA1052 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 45mm,6.4ML/CM YA1052-0.5M 0.5M 480
YA1052 再生纤维素透析袋(15000) Dialysis Membranes(15000) 透析袋 Acmec 45mm,6.4ML/CM YA1052-1M 1M 800
YA1053 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 45mm,6.4ML/CM YA1053-0.5M 0.5M 480
YA1053 再生纤维素透析袋(2000) Dialysis Membranes(2000) 透析袋 Acmec 45mm,6.4ML/CM YA1053-1M 1M 800
YA1054 再生纤维素透析袋(3500) Dialysis Membranes(3500) 透析袋 Acmec 45mm,6.4ML/CM YA1054-0.5M 0.5M 480
YA1054 再生纤维素透析袋(3500) Dialysis Membranes(3500) 透析袋 Acmec 45mm,6.4ML/CM YA1054-1M 1M 800
YA1055 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 50mm,8.0ML/CM YA1055-0.5M 0.5M 480
YA1055 再生纤维素透析袋(8000) Dialysis Membranes(8000) 透析袋 Acmec 50mm,8.0ML/CM YA1055-1M 1M 800
YA1056 再生纤维素透析袋(5000) Dialysis Membranes(5000) 透析袋 Acmec 18mm,1.0ML/CM YA1056-1M 1M 800
YA1056 再生纤维素透析袋(5000) Dialysis Membranes(5000) 透析袋 Acmec 18mm,1.0ML/CM YA1056-0.5M 0.5M 480
YA1057 再生纤维素透析袋(5000) Dialysis Membranes(5000) 透析袋 Acmec 31mm,2.98ML/CM YA1057-0.5M 0.5M 480
YA1057 再生纤维素透析袋(5000) Dialysis Membranes(5000) 透析袋 Acmec 31mm,2.98ML/CM YA1057-1M 1M 800
YA1058 再生纤维素透析袋(3500) Dialysis Membranes(3500) 透析袋 Acmec 45mm,6.4ML/CM YA1058-1M 1M 800
YA1058 再生纤维素透析袋(3500) Dialysis Membranes(3500) 透析袋 Acmec 45mm,6.4ML/CM YA1058-0.5M 0.5M 480
YA1064 再生纤维素透析袋(500-1000) Dialysis Membranes(500-1000) 透析袋 Acmec 24mm,1.8ML/CM YA1064-1M 1M 1000
YA1064 再生纤维素透析袋(500-1000) Dialysis Membranes(500-1000) 透析袋 Acmec 24mm,1.8ML/CM YA1064-0.50M 0.50M 560
YA1065 再生纤维素透析袋(500-1000) Dialysis Membranes(500-1000) 透析袋 Acmec 31mm,2.98ML/CM YA1065-0.5M 0.5M 560
YA1065 再生纤维素透析袋(500-1000) Dialysis Membranes(500-1000) 透析袋 Acmec 31mm,2.98ML/CM YA1065-1M 1M 1000
YA1066 再生纤维素透析袋(50000) Dialysis Membranes(50000) 透析袋 Acmec 31mm,2.98ML/CM YA1066-1M 1M 1000
YA1066 再生纤维素透析袋(50000) Dialysis Membranes(50000) 透析袋 Acmec 31mm,2.98ML/CM YA1066-0.50M 0.50M 560
YA1067 再生纤维素透析袋(20000) Dialysis Membranes(20000) 透析袋 Acmec 24mm,1.8ML/CM YA1067-0.5M 0.5M 480
YA1067 再生纤维素透析袋(20000) Dialysis Membranes(20000) 透析袋 Acmec 24mm,1.8ML/CM YA1067-1M 1M 800
YA1068 再生纤维素透析袋(1000000) Dialysis Membranes(1000000) 透析袋 Acmec 16mm,0.79ML/CM YA1068-0.5M 0.5M 560
YA1068 再生纤维素透析袋(1000000) Dialysis Membranes(1000000) 透析袋 Acmec 16mm,0.79ML/CM YA1068-1M 1M 1000
YA1069 再生纤维素透析袋(100-500) Dialysis Membranes(100-500) 透析袋 Acmec 31mm,2.98ML/CM YA1069-0.5M 0.5M 560
YA1069 再生纤维素透析袋(100-500) Dialysis Membranes(100-500) 透析袋 Acmec 31mm,2.98ML/CM YA1069-1M 1M 1000
YA1070 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 10mm YA1070-5M 5M 220
YA1071 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 25mm YA1071-5M 5M 100
YA1072 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 34mm YA1072-5M 5M 110
YA1073 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 44mm YA1073-5M 5M 150
YA1074 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 55mm YA1074-5M 5M 150
YA1075 普通透析袋(8000-14000) Dialysis Membranes(8000-14000) 透析袋 Acmec 77mm YA1075-5M 5M 280
YA1076 普通透析袋( 7000 D ) Dialysis Membranes( 7000 D ) 透析袋 Acmec 34mm YA1076-5M 5M 300
YA1077 普通透析袋( 3500 D ) Dialysis Membranes( 3500 D ) 透析袋 Acmec 34mm YA1077-5M 5M 320
YA1078 普通透析袋( 3500 D ) Dialysis Membranes( 3500 D ) 透析袋 Acmec 44mm YA1078-5M 5M 400
YA1080 普通透析袋( 3500 D ) Dialysis Membranes( 3500 D ) 透析袋 Acmec 25mm YA1080-5M 5M 300
YA1081 普通透析袋( 7000 D ) Dialysis Membranes( 7000 D ) 透析袋 Acmec 25mm YA1081-5M 5M 280
YA1082 普通透析袋( 7000 D ) Dialysis Membranes( 7000 D ) 透析袋 Acmec 44mm YA1082-5M 5M 300
YA1083 普通透析袋( 3500 D ) Dialysis Membranes( 3500 D ) 透析袋 Acmec 55mm YA1083-5M 5M 420
YA1084 普通透析袋( 7000 D ) Dialysis Membranes( 7000 D ) 透析袋 Acmec 55mm YA1084-5M 5M 360
YA1090 透析袋夹子 Dialysis tubing closures 透析袋 Acmec 40mm YA1090-40mm 40mm 10
YA1091 透析袋夹子 Dialysis tubing closures 透析袋 Acmec 60mm YA1091-60mm 60mm 12
YA1092 透析袋夹子 Dialysis tubing closures 透析袋 Acmec 80mm YA1092-80mm 80mm 20
YA1094 透析袋夹子 Dialysis tubing closures 透析袋 Acmec 90mm YA1094-90mm 90mm 26
 
 
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