• <dl id="c2qy0"><nav id="c2qy0"></nav></dl>
    
  • <dl id="c2qy0"><s id="c2qy0"></s></dl><delect id="c2qy0"></delect>
  • <rt id="c2qy0"><small id="c2qy0"></small></rt>
    Hotline:
    +86-22-85689619

    Pigment reagent

    Product name Specifications Packing Unit price / yuan
    Porphyrin reagent AR 1g
    P-dimethylaminobenzaldehyde AR 25g
    Diaminopyridine methane AR 25g
    Diphenylsemicarbazide CP 25g
    Chrome azurol S AR 10g
    Shi Tieling AR 5g
    Quinine AR 10g
    Quinine sulfate AR 10g
    Quinine hydrochloride AR 10g
    Lloyd's Green Lotus BS 10g
    Chlorosulfophenol C AR 1g
    Mitul AR 100g
    Litmus AR 5g
    Resin azure BS 5g
    Salicylaldehyde oxime AR 10g
    306 Records 12345 21

    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

    国内精品在线一线,国产一区美女自慰,久久国产精品无码hd,亚洲精品无码专区久久久 亚洲私人无码内射免费观看 国产91白浆在线
  • <dl id="c2qy0"><nav id="c2qy0"></nav></dl>
    
  • <dl id="c2qy0"><s id="c2qy0"></s></dl><delect id="c2qy0"></delect>
  • <rt id="c2qy0"><small id="c2qy0"></small></rt>