13599
Sepabeads® SP850
bucket of 1000 g
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About This Item
UNSPSC Code:
23151817
NACRES:
NB.21
form
solid
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
Quality Level
Related Categories
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
Polyaromatic adsorbent for hydrophobic compounds: antibiotics, organics, adsorbing large quantities of small molecules.
Sepabeads® SP850 may be used in separation medium for TLC, paper chromatography and LPLC.
Other Notes
Swelling in toluene = 19%
Legal Information
Sepabeads is a registered trademark of Mitsubishi Chemical Corp.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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Field and mesocosm trials on passive sampling for the study of adsorption and desorption behaviour of lipophilic toxins with a focus on OA and DTX1
Fux, Elie, et al.
Harmful Algae, 7, 574-583 (2008)
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