女人下毛茸茸的湿地,午夜精品电影,男人和女人高潮做爰视频,欲求不满放荡的女老板bd中文,偷自拍亚洲综合在线,国产成人精品视频免费网站,日本激情一区二区

Tianjin Yunkai Resin Technology Co ., Ltd

Contact:Manager Liu

E-mail:julie@tjyunkai.com

Phone/wechat:+86-18512265831

what's app: +86-18512265831

Tel:86-022-58513391

skype: tjyunkai@gmail.com

Website:kevin56.com

Address:Tianjin Binhai New Area, Tianjin, China

Postcode:300000


· Macroporous Adsorption Resin

YkDH-1 macroporous adsorption resin

1Product Introduction

YKDH-1 macroporous resin is a kind of spherical and weak polar polymer adsorbent. The resin is a cross-linked polymer, which is different from the early hydrophobic adsorbent. It has hydrophilic groups in its skeleton structure. It is also different from the general ion exchange resin, which has only non ionized functional groups in its structure. Based on the unique processing method, it has a large specific surface and suitable aperture. The product is suitable for the extraction and separation of organic matter and the purification of nicotine.

Equivalent to Amberlite XAD-2,Amberlite XAD-4,Daion HP-20.

2、 Product Application

This product is suitable for extraction and separation of organic matter and purification of nicotine, etc., extraction of flavonoids, such as red clover flavonoids, hawthorn flavonoids, sea buckthorn flavonoids, jujube flavonoids, pueraria lobata total flavonoids, etc.







PREV:YKDH-21...

NEXT:YKDH-2...

Online Service
Service Hotline

Tel

+86-022-58513391

Phone Number

+86-18512265831

Wechat
BACK