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About This Item
UNSPSC Code:
41115711
NACRES:
NB.21
L × i.d.:
2 cm × 4.6 mm
Particle size:
10 μm
Matrix active group:
polystyrene-divinylbenzene phase
Matrix:
polystyrene-divinylbenzene
Product Name
TSKgel® SuperHZM-H Guard Column, phase polystyrene-divinylbenzene, L × I.D. 2 cm × 4.6 mm, 10 μm particle size
material
stainless steel
agency
suitable for USP L21
product line
TSKgel®
manufacturer/tradename
Tosoh 19668
parameter
0.4 mL/min flow rate, 80 °C temperature
technique(s)
HPLC: suitable
L × I.D.
2 cm × 4.6 mm
matrix
polystyrene-divinylbenzene
matrix active group
polystyrene-divinylbenzene phase
particle size
10 μm
separation technique
size exclusion (SEC)
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General description
TSKgel® SuperHZM-H mixed-bed columns are packed with rigid, porous, polymer beads each having a varying mean pore diameter. They are used for the non-aqueous separation of organic-soluble polymers with high molecular weights of less than 400,000,000 Da. The THF shipping solvent may be replaced by a limited number of organic solvents.
Physical form
THF can be replaced with benzene, chloroform, toluene, xylene, dichloromethane, dichloroethane.
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
Regulatory Information
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