<dl id="y2k4u"><nav id="y2k4u"></nav></dl>
  • <dfn id="y2k4u"></dfn>
    <rt id="y2k4u"></rt>
  • Hotline:
    +86-22-85689619

    Products

    Product name Specifications Packing Unit price / yuan
    Cellulose powder MM-300 TLC 100g
    Polyethyleneimine cellulose TLC 100g
    Carboxymethyl cellulose CM23 TLC 100g
    Carboxymethyl cellulose CM32 TLC 100g
    Carboxymethyl cellulose CM41 TLC 100g
    Carboxymethyl cellulose CM70 TLC 100g
    Polyamide Powder Column Layer 500g
    Polyamide Powder 60-80 mesh 100g
    Poly (caprolactam) powder 20-40 mesh & lt; br & gt; 30-60 mesh & lt; br & gt; 90-180 mesh & lt; br & gt; 60-90 mesh 500g
    Column silica gel 40-60 mesh & lt; br & gt; 40-80 mesh & lt; br & gt; 60-80 mesh & lt; br & gt; 80-100 mesh & lt; br & gt; 100-200 mesh & lt; br & gt; 100-160 mesh & lt; br & gt; 200-300 mesh 1kg
    Silica gel plate G 30 × 100 mm box/20 pieces < br > 50 × 100 mm box/20 pieces < br > 50 × 200 mm box/20 pieces < br > 50 × 150 mm box/20 pieces < br > 100 × 150 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 200 × 200 mm box/20 pieces
    Silica gel plate H 30 × 100 mm box/20 pieces < br > 50 × 100 mm box/20 pieces < br > 50 × 200 mm box/20 pieces < br > 50 × 150 mm box/20 pieces < br > 100 × 150 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 200 × 200 mm box/20 pieces
    Silica gel plate GF254 30 × 100mm box/20 pcs < br > 50 × 100mm box/20 pcs
    Silica gel plate HF254 30 × 100mm box/20 pieces < br > 50 × 100mm box/20 pieces < br > 100 × 100mm box/20 pieces < br > 100 × 200mm box/20 pieces < br > 200 × 200mm box/20 pieces
    Borax (anhydrous) AR 500g

    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

    中文字幕人妻天堂无码专区,性感少妇综合网,国产黄色视频免费,国产三级视频在线观看网址
    <dl id="y2k4u"><nav id="y2k4u"></nav></dl>
  • <dfn id="y2k4u"></dfn>
    <rt id="y2k4u"></rt>
  • 国产专区一区在线无码| 久久综合无码人妻系列| 一本无码中文字幕| 午夜精品性爱无码视频福利| A精品无码免费看| 激情国产欧美在线视频| 久久99热免费精品| 一本色道久久精品无码一区| 国产乱子伦一级免费看| 欧美 日韩 人妻 高清 中文| 亚洲有码无码精品一区二区| 久久一本精品久久精品66| 国产精品露脸高清86网站888| 亚州av免费在线| 精品国产污污免费网站Av| 欧美日韩国产媒体在线观看| 免费 无码 国产在线观看12| 在线中文字幕亚洲日韩2020| 被公侵犯肉体中文字幕无码| 中文无码日韩欧aⅴ影视| 日韩精品不卡在线高清| 中文字幕一区二区三区免费视频| 精品尤物日韩精品视频在线| 国产美女大量吞精在线播放| 国产亚洲综合欧美视频| 国模无水印无码在线| 无码国产一区二区 三级|