Inetsil ODS-P liquid chromatography column

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개요

Inetsil ODS-P liquid chromatography column

제품 정보

nertsil ODS-P:

High density bonded octadecyl chromatography column can recognize the differences in stereostructure of compounds, thus distinguishing them from ordinary onesC18 columns have different selectivity, and the relative retention time of planar and non planar molecules will change according to the bonding density of ODS groups. Can be used for the detection of polycyclic aromatic hydrocarbon compounds.

Column parameters:
※ Substrate: 3 series high-purity silicone gel
※ Particle size: 3 µ m, 5 µ m
Surface area: 450m2/g
※ Micro pore diameter: 100 Å
※ Chemical bonding group: octadecyl
※ End sealing: None
※ Carbon content: 29%
※USPnumber:L1

Ordering Information:

5µm	length(mm)/internal diameter(mm)	2.1	3.0	4.0	4.6
	33	5020-04711	5020-04721	5020-04731	5020-04741
	50	5020-04712	5020-04722	5020-04732	5020-04742
	75	5020-04713	5020-04723	5020-04733	5020-04743
	100	5020-04714	5020-04724	5020-04734	5020-04744
	150	5020-04715	5020-04725	5020-04735	5020-02001
	250	5020-04716	5020-04726	5020-04736	5020-02002

Application example:

Column : Inertsil ODS-P(5μm, 250×4.6 mm I.D.)
Eluent : A) H2O B) CH3OH A/B=20/80-7min-20/80-10min-0/100
Flow rate : 1.0 mL/min Col. Temp. : 40 ℃
Detection : UV 254 nm
Sample :Polycyclic aromatic hydrocarbons

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