茄子视频污污成人 2V折叠定性滤纸1202-125

详细资料：茄子视频污污成人 2V折叠定性滤纸茄子视频污污成人 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:125mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 
            1202-150直径:150mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 
            1202-185直径:185mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 
            1202-240直径:240mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 
            1202-320直径:320mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 
            1202-400直径:400mm100片/盒登录后显示 /  单位 件 台 部 套 盒 瓶 块 个 

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.
Grade 2V: 8μm
Widely used for general purpose filtration. Slightly more retentive than No. 1. 
Has excellent particle retention and a good filtration speed and loading 
capacity.Grade 113V: 30μm
Very thick and strong filter with creped surface for extremely high loading 
capacity, particularly in folded form. Fastest flow rate of any qualitative 
grade. Ideal for coarse particles and gelatinous precipitates. Grade 114V: 25μm
Strong filter with very fast flow rate. Ideal for coarse particles and 
gelatinous precipitates. Smooth surface. 
 
 
      Ordering Information - Qualitative Filter Circles Folded (pleated)
      Diameter
      (mm)Catalogue NumberQuantity
      /Pack
      Grade 2VGrade 113VGrade 114V
      1251202-1251213-1251214-125100
      1501202-1501213-1501214-150100
      1851202-1851213-1851214-185100
      2401202-2401213-2401214-240100
      2701202-2701213-270—100
      3201202-3201213-3201214-320100
      3851202-385——100
      4001202-400——100
      5001202-5001213-500—100

GE Whatman滤纸滤膜产品一级代 理(一),其余目录见下方

            WHATMAN离心超滤管 
            WHATMAN提取套管圆筒滤纸萃取套管 
            茄子视频污污成人 微生物检测系统 
            WHATMAN擦镜纸 
            WHATMAN盘式滤器 
            WHATMAN囊式滤器 
            WHATMAN针头滤器 
            茄子视频污污成人定性滤纸 
            茄子视频污污成人定量滤纸 
            茄子视频污污成人玻璃纤维滤纸GF/A GF/B GF/C GF/D GF/F 
            茄子视频污污成人聚碳酸酯膜 
            茄子视频污污成人无机膜 
            茄子视频污污成人膜容器过滤器 
            茄子视频污污成人烟草检测滤纸剑桥滤片 
            茄子视频污污成人 PH试纸 
            DE-52纤维素 
            Whatman醋酸纤维素膜硝酸纤维素膜混酯膜再生纤维素膜