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产品名称:
whatman 2v折叠定性滤纸1202-125
产品型号:
1202-125 1202-150 1202-185 1202-240 1202-320 1202-
产品展商:
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whatman 2v折叠定性滤纸1202-125 产品编号 产品描述 产品包装 产品价格 定购数量/单位 加入购物蓝 1202-125 直径:125mm 100片/盒 登录后显示 / 单位 件 台 部 套 盒 瓶 块 个 1202-150 直径:150mm 100片/盒 登录后显示 / 单位 件 台 部 套 盒 瓶 块 个 1202-185 直径:185mm 100片/盒 登
whatman 2v折叠定性滤纸1202-125的详细介绍
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详细资料：whatman 2v折叠定性滤纸whatman 2v折叠定性滤纸1202-125
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qualitative filter papers - folded (prepleated grades)
time-saving whatman qualitative grades are offered in this convenient form, which have major advantages over flat circles:
- savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analysis
- decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed
- increased total loading capacity because more filter area is available
- maintained flow rate because of the reduction in filter paper contact with funnel side and, of course, the self-supporting shape of the filter itself
- the prepleating does not significantly affect any of the technical data and the same figures may be used for the flat circles.
| ordering information - qualitative filter circles folded (pleated) |
diameter
(mm) |
catalogue number |
quantity
/pack |
| grade 2v |
grade 113v |
grade 114v |
| 125 |
1202-125 |
1213-125 |
1214-125 |
100 |
| 150 |
1202-150 |
1213-150 |
1214-150 |
100 |
| 185 |
1202-185 |
1213-185 |
1214-185 |
100 |
| 240 |
1202-240 |
1213-240 |
1214-240 |
100 |
| 270 |
1202-270 |
1213-270 |
— |
100 |
| 320 |
1202-320 |
1213-320 |
1214-320 |
100 |
| 385 |
1202-385 |
— |
— |
100 |
| 400 |
1202-400 |
— |
— |
100 |
| 500 |
1202-500 |
1213-500 |
— |
100 |