Whatman 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150

Whatman 沃特曼 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150
 
Grade 542:2.7µm
在要求条件下,对细小颗粒很高的保留度。流速慢,非常强韧,很好的化学相容性。经常用于比重金属测定。
 

Whatman 沃特曼 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150
Whatman 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150
Whatman 沃特曼 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150
Whatman 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150
1542-055, 1542-070, 1542-090, 1542-110, 1542-125, 1542-150, 1542-185, 1542-240, 1542-400
 
Whatman 沃特曼 定量滤纸 Grade 542, 1542-090, 1542-110, 1542-125, 1542-150