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 MorePolystyrol markroporöser Adsorber Non-functionalized Resin, 50 - 100 µm, 150 - 300Å pores
Unsere stets einsatzbereiten technischen Support- und Serviceteams gehen noch einen Schritt weiter, um Ihre vertrauenswürdigste Ressource zu sein. Wir sind für Sie da.
* Shipped in wet form
Aussehen | White Spherical Beads | |
Funktionelle Gruppe | None | |
geliefert als | Wet | |
Oberfläche (min.) | 600 m²/g | |
Typical Porosity | 150 - 300 Å | |
Particle Size (80% in the range) | 50 - 100 µm | |
mittler Korndurchmesser | 70 - 90 µm | |
Uniformitätskoeffizient (max) | < 1.5 | |
Geamtwassergehalt | 65 - 80 % | |
pH Limit Stabilität | 1 - 14 | |
optimale Lagerbedingungen | 2 - 25 Grad Celsius | |
Haltbarkeitsdauer (vom Herstellungsdatum) | 2 Jahre | |
Perfect Bead | min. 95 % |