Flash columns packed with high-purity spherical silica

Features:


  • High-purity silica to minimize peak tailing and irreversible adsorption
  • Enhanced resolution to achieve optimal separation
  • Improved recovery for polar compounds
  • Narrow particle size distribution to ensure low backpressure and consistent flow
  • Easy cleaning for reusability and extended column lifetime

Specifications:


  • Provides a wide range of stationary phases and bonding chemistries, including C18, AQ C18, C8, HILIC, and more.
  • Available in two column types: sealed cap and removable cap

Particle (µm)Pore Size (Å)Water Content (%)Surface Area (m2/g)
15603-5%480
100450
120320
3060480
100450
120320

Order Information:


MediaCat. No.SpecificationQty/Pkg
Spherical SilicaUFHS300004-SFlash Silica column; 30μm; 60Å; 4g20ea/pk
UFHS300012-SFlash Silica column; 30μm; 60Å; 12g20ea/pk
UFHS300020-SFlash Silica column; 30μm; 60Å; 20g20ea/pk
UFHS300040-SFlash Silica column; 30μm; 60Å; 40g10ea/pk
UFHS300080-SFlash Silica column; 30μm; 60Å; 80g5ea/pk
UFHS300120-SFlash Silica column; 30μm; 60Å; 120g5ea/pk
UFHS300220-SFlash Silica column; 30μm; 60Å; 220g2ea/pk
UFHS300330-SFlash Silica column; 30μm; 60Å; 330g1ea/pk
C18UFHC300004-2Flash C18 column; 30μm; 120Å; 4g20ea/pk
UFHC300012-2Flash C18 column; 30μm; 120Å; 12g20ea/pk
UFHC300020-2Flash C18 column; 30μm; 120Å; 20g20ea/pk
UFHC300040-2Flash C18 column; 30μm; 120Å; 40g10ea/pk
UFHC300080-2Flash C18 column; 30μm; 120Å; 80g5ea/pk
UFHC300120-2Flash C18 column; 30μm; 120Å; 120g5ea/pk
UFHC300220-2Flash C18 column; 30μm; 120Å; 220g2ea/pk
UFHC300330-2Flash C18 column; 30μm; 120Å; 330g1ea/pk
AQ C18UFHCA300004-2Flash AQ C18 column; 30μm;120Å; 4g20ea/pk
UFHCA300012-2Flash AQ C18 column; 30μm; 120Å; 12g20ea/pk
UFHCA300020-2Flash AQ C18 column; 30μm; 120Å; 20g20ea/pk
UFHCA300040-2Flash AQ C18 column; 30μm; 120Å; 40g10ea/pk
UFHCA300080-2Flash AQ C18 column; 30μm; 120Å; 80g5ea/pk
UFHCA300120-2Flash AQ C18 column; 30μm; 120Å; 120g5ea/pk
UFHCA300220-2Flash AQ C18 column; 30μm; 120Å; 220g2ea/pk
UFHCA300330-2Flash AQ C18 column; 30μm; 120Å; 330g1ea/pk
CH C18UFHHC300004-2Flash CH C18 column; 30μm; 60Å; 4g20ea/pk
UFHHC300012-2Flash CH C18 column; 30μm; 60Å; 12g20ea/pk
UFHHC300020-2Flash CH C18 column; 30μm; 60Å; 20g20ea/pk
UFHHC300040-2Flash CH C18 column; 30μm; 60Å; 40g10ea/pk
UFHHC300080-2Flash CH C18 column; 30μm; 60Å; 80g5ea/pk
UFHHC300120-2Flash CH C18 column; 30μm; 60Å; 120g5ea/pk
UFHHC300220-2Flash CH C18 column; 30μm; 60Å; 220g2ea/pk
UFHHC300330-2Flash CH C18 column; 30μm; 60Å; 330g1ea/pk
HILICUFHH300004-2Flash HILIC column; 30μm; 120Å; 4g20ea/pk
UFHH300012-2Flash HILIC column; 30μm; 120Å; 12g20ea/pk
UFHH300020-2Flash C18 column; 30μm; 120Å; 20g20ea/pk
UFHH300040-2Flash HILIC column; 30μm; 120Å; 40g10ea/pk
UFHH300080-2Flash HILIC column; 30μm; 120Å; 80g5ea/pk
UFHH300120-2Flash HILIC column; 30μm; 120Å; 120g5ea/pk
UFHH300220-2Flash HILIC column; 30μm; 120Å; 220g2ea/pk
UFHH300330-2Flash HILIC column; 30μm; 120Å; 330g1ea/pk
Available in a range of phases and chemistries with 15µm and 30µm particle sizes, and 60Å, 100Å, and 120Å pore sizes; offered in 4g, 12g, 20g, 40g, 80g, 120g, 220g, and 330g formats. (Contact your Sales Rep).

About UST

Product

Follow Us

  • 560 Peoples Plaza, STE 190, Newark, DE 19702
  • info@unifiedseparation.com
Copyright © 2025 Unified Separation Technology Inc.
Powered by Bestintro