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Apex LC Columns

Apex is a custom manufactured spherical silica with a carefully controlled surface area. Maximum bonding stability is achieved via siloxane bonds and the high monomeric coverage leads to a minimum of free accessible silanol groups. Any combination of material particle size and column internal diameter is available upon request. All columns are manufactured under ISO9001:2000 Every column supplied with unique chromatographic test certificate. Manufactured by Jones Chromatography in South Wales.

 

Specifications
Particle Shape	Spherical
Particle Diameter	3, 5 & 10um
Surface Area	170 m2g-1
Phases	Silica, C1, C8, C18, Phenyl, CN, NH2, Diol

Typical Chromatographic Performance
3 micron	100,000 p/m
5 micron	60,000 p/m
10 micron	30,000 p/m

APEX - Capital Columns Prices refer to 5 micron and to 4.6mm i.d. and 3.2mm i.d. For 3 and 10 micron prices and column dimensions not listed contact us Narrow bore formats available contact us for more information Phase 2cm Guard 5cm 10cm 12.5cm 15cm 20cm 25cm Silica 5FA102 5FA105 5FA110 5FA112 5FA115 5FA120 5FA125 C1 5FC102 5FC105 5FC110 5FC112 5FC115 5FC120 5FC125 C8 5FF102 5FF105 5FF110 5FF112 5FF115 5FF120 5FF125 C18 5FG102 5FG105 5FG110 5FG112 5FG115 5FG120 5FG125 PHENYL 5FK102 5FK105 5FK110 5FK112 5FK115 5FK120 5FK125 CN 5FL102 5FL105 5FL110 5FL112 5FL115 5FL120 5FL125 NH2 5FM102 5FM105 5FM110 5FM112 5FM115 5FM120 5FM125 DIOL 5FS102 5FS105 5FS110 5FS112 5FS115 5FS120 5FS125

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