Process Development

ToyoScreen RoboColumns NH2-750F, 600 µL

The ToyoScreen RoboColumns NH2-750F, 600 µL are a joined set of eight (8) miniaturized, pre-packed columns each with 600 µL of resin volume. ToyoScreen RoboColumns can be used in a wide range of applications, including individual and parallel resin screening, optimization of separation conditions, scale down experiments, as well as high throughput sample preparation.

ToyoScreen RoboColumns are packed to our specifications by Atoll GmbH and are supplied in strips of 8 columns. Available in different volumes, ToyoScreen RoboColumns are designed to operate with a robotic liquid handling system, such as the Freedom EVO® from TECAN.


P/NDescriptionResin VolumeParticle Size (µm)   Price
45022ToyoScreen RoboColumns NH2-750F, 600 µL4800 µL45  280

Product Attributes

Base bead: HW-75
Pore size (mean): > 100 nm
Particle size (mean): 45 µm
Ligand type: weak anion
Ligand pKa: 8.5
DBC: > 70 g/L
Pressure rating: 0.3 MPa
Shipping buffer: 20% ethanol
pH stability: 2-13
Shelf life (estimated): 10 years




Code #DescriptionLiterature Type
PCAT07 TOYOPEARL, TSKgel and Ca⁺⁺Pure-HA Bulk Resin 2019 Product Guide -- Process DevelopmentProduct Catalog
RIS0036 TOYOPEARL NH2-750FResin Information Sheet
P/NDescriptionPrice ($) 
45099Array Plate153