form
solid
Quality Segment
packaging
bucket of 1000 g
technique(s)
LPLC: suitable, thin layer chromatography (TLC): suitable
surface area
~1000 m2/g
matrix
styrene-divinylbenzene
matrix active group
polymer
particle size
20-60 mesh, 250-850 μm
pore size
~1.20 mL/g pore volume, 38 Å mean pore size (sharp distribution)
density
1.01 g/mL at 25 °C (true wet)(lit.)
separation technique
reversed phase
General description
Sepabeads® SP850 is a macroporous polymeric hydrophobic resin of styrene-divinylbenzene. This resin can be used as receiving phase in passive samplers designed for the detection of lipophilic marine toxins at sea. This resin rapidly adsorbs okadaic acid and dinophysistoxins.
Application
用于抗生素、有机物等疏水性化合物的聚芳族吸附树脂，能吸附大量小分子。
Sepabeads® SP850 may be used in separation medium for TLC, paper chromatography and LPLC.
Other Notes
在甲苯中的溶胀率为 19%
Legal Information
Sepabeads is a registered trademark of Mitsubishi Chemical Corp.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)