WHATMAN称量纸称量船609 2122 B-2
Features and benefits 
  Excellent for weighing and transferring Kjeldahl samples safely and reliably
  Dissolves residue-free in the digestion solution without influencing the 
  analytical results in any way
  Made from very low nitrogen parchment paper without any glue or additives
Transfer your samples without loss by simply dropping the entire weighing boat 
containing the sample into the acid solution in the Kjeldahl flask/digestion 
tube.
The fastest, safest, and most reliable way to transfer Kjeldahl samples.
Parchment Paper
Features and benefits 
  Transparent and smooth
  Simplifies sample transfer
  Quantitative transfer from paper
 
      Typical Properties - Weighing Papers
      ProductGradeThickness (mm)Weight (g/m2)
      Weighing Boats, ≤ 0.07% N 称量船不含氮6090.0780
      Pergamyne Paper羊皮纸21220.0340
      Parchment Paper, ≤ 0.05% N 羊皮纸不含氮B-20.0443

      Ordering Information - Kjeldahl Weighing Boats
      Catalog NumberDescription
      10313032609 Kjeldahl Weighing Boat, 100/pk 
      103478902122 Sheets, 150 x 150 mm, 500/pk
      103478932122 Sheets, 100 x 100 mm, 500/pk
      10347671B-2 Sheets, 3 x 3 inch, 500/pk
      10347672B-2 Sheets, 4 x 4 inch, 500/pk
      10347673B-2 Sheets, 6 x 6 inch, 500/pk
      10347670B-2 Sheets, 12 x 12 inch, 500/pk

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 
            好色先生视频免费下载 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 
            好色先生视频免费下载定性滤纸 
            好色先生视频免费下载定量滤纸 
            好色先生视频免费下载玻璃纤维滤纸GF/A GF/B GF/C GF/D GF/F 
            好色先生视频免费下载聚碳酸酯膜 
            好色先生视频免费下载无机膜 
            好色先生视频免费下载膜容器过滤器 
            好色先生视频免费下载烟草检测滤纸剑桥滤片 
            好色先生视频免费下载 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