product line
TOYOPEARL®
form
slurry
mol wt
200 - 10,000
packaging
bottle of 150 mL
manufacturer/tradename
Tosoh 19809
parameter
3 bar max. pressure
technique(s)
LPLC: suitable
matrix
hydroxylated methacrylate
matrix active group
hydroxylated methacrylic polymer phase
particle size
30 μm
operating pH
2-13
separation technique
size exclusion (SEC)
General description
Toyopearl HW-40 resin is a hydroxylated methacrylic polymer for size exclusion chromatography. It is typically used for high throughput desalting and buffer exchange. It also can remove surfactants such as Triton X100 from protein solutions. It is often used for smaller biomolecules with exclusion limits up to 10,000 Da.
Features and Benefits
Clean in place with 0.5 M NaOH or 0.1 M HCl.
Physical form
72% (v/v) slurry in 20% (v/v) ethanol
Shipped in 20% (v/v) ethanol.
Legal Information
Toyopearl is a registered trademark of Tosoh Corporation
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
wgk
WGK 1
flash_point_f
103.1 °F
flash_point_c
39.5 °C