• <pre id="e9yx7"><ruby id="e9yx7"></ruby></pre>
    1. <table id="e9yx7"><strike id="e9yx7"></strike></table>
    2. Hotline:
      +86-22-85689619

      New products

      Product name Specifications Packing Unit price / yuan
      Cetane, isooctane, benzene 2.7258101851852 5ml
      Trichloroacetic acid standard solution 500ml
      Sodium periodate standard solution
      Three mixtures of calcein
      Diphenylcarbazone-bromophenol blue 100ml
      Diethylene glycol standard solution HPLC 500ml
      Diethylene glycol butyl ether B = triB = 0.05% 5ml
      Sulfur dioxide saturated liquid CP 500ml
      Water quality improver 250g 250g
      Sulfur dioxide standard solution
      Manganese dioxide standard solution 4N 10g
      Titanium dioxide standard solution 0.1 mg/ml 50ml
      Tin dioxide standard solution 4N 5g
      Phenanthrene-labeled solution GCS 1.0 g
      5% formalin solution
      363 Records First 1415161718 25

      Contact us

      TEL:+86-22-85689619

      Contact: Carter Cao.
      Tel/fax: +86-13802127750, +86-18622107711
      Technical consultant:Peng.Zhao     TEL:001(651)283-9609
      Email : cartercao@hotmail.com 

      Mobile

      Moblie

      Copyright(C)2020,Tianjin Guangfu Fine Chemical Research Institute All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

      亚洲人妻在线播放视频_99久久免费精品色_欧美乱人伦视频中文字幕_99re在线视频免费精品