Bioprocessing
Accelerate your biologic drug development with Praesto®
chromatography resins.

Accelerate your biologic drug development with Praesto®
chromatography resins.
As the global leader in resin technology, we develop and manufacture small beads that are used in the most regulated industries in the world to separate, remove or recover very specific elements and compounds.
Learn MoreWith 40 years of manufacturing expertise and 30 years of regulatory experience, we supply leading separation, purification and extraction technologies to support chromatography and biocatalysis applications in healthcare and life sciences.
Learn moreWe are the world leader in resin-based separation, purification and extraction technology, that provides sustainable solutions for our environment, businesses and healthcare.
Learn More* SST®はピュロライト社の登録商標
Polymer Structure | ポリアクリル酸架橋ポーラス型 | |
Appearance | 球形ビード | |
Functional Group | カルボン酸 | |
Ionic Form | Na+ | |
総交換容量(最小) | 5.5 当量 / kg (H+ 形) | |
水分含有率 | 36 - 44 % (H+ 形) | |
粒径範囲 | 300 - 1600 µm | |
< 300 µm (max.) | 1 % | |
可逆的膨張率, H+ → Ca2+ (運転時) | 20 % | |
可逆的膨張率, H+ → Ca2+ (運転時) | 7 % | |
可逆的膨張, H+ → Na+ (最大) | 60 % | |
比重 | 1.17 | |
見かけ密度 (概算) | 710 - 760 g/L (44.4 - 47.5 lb/ft³) | |
温度制限 | 120 °C (248.0 °F) |
Purolite.com uses cookies to give you the best possible experience. By using Purolite.com, you consent to our use of cookies. If you do not wish to receive our cookies, adjust your browser settings. Read our Cookies Policy to learn more.