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100 Å pore size columns provide adequate resolution and retention for most applications. In general, reverse phase applications will require a lesser amount of organic modifier in the mobile phase as compared to 60Å column applications. In many applications PrincetonSPHER 100Åcolumns are equivalent to columns packed with Zorbax, Kromasil, LiChrospher, Nucleosil, Spherisorb, Hypersil and Partisphere.

Phase: C-18 Carbon Load: 20%

Part #	Length x ID	Particle Size	Price	Buy
250046-03501	250 x 4.6 mm	5 µm	$370.00
150046-03501	150 x 4.6 mm	5 µm	$340.00
150046-03301	150 x 4.6 mm	3 µm	$370.00
100046-03301	100 x 4.6 mm	3µm	$340.00

Phase: C-8 Carbon Load: 12%

Part #	Length x ID	Particle Size	Price	Buy
250046-03502	250 x 4.6 mm	5 µm	$370.00
150046-03502	150 x 4.6 mm	5 µm	$340.00
150046-03302	150 x 4.6 mm	3 µm	$370.00
100046-03302	100 x 4.6 mm	3 µm	$340.00

Phase: C-4 Carbon Load: 5%

Part #	Length x ID	Particle Size	Price	Buy
250046-03504	250 x 4.6 mm	5 µm	$370.00
150046-03504	150 x 4.6 mm	5 µm	$340.00
150046-03304	150 x 4.6 mm	3 µm	$370.00
100046-03304	100 x 4.6 mm	3 µm	$340.00

Phase: Phenyl Carbon Load: 9%

Part #	Length x ID	Particle Size	Price	Buy
250046-03505	250 x 4.6 mm	5µm	$370.00
150046-03505	150 x 4.6 mm	5µm	$340.00
150046-03305	150 x 4.6 mm	3 µm	$370.00
100046-03305	100 x 4.6 mm	3 µm	$340.00

Phase: PFP Carbon Load: 8%

Part #	Length x ID	Particle Size	Price	Buy
250046-03506	250 x 4.6 mm	5 µm	$420.00
150046-03506	150 x 4.6 mm	5µm	$370.00
150046-03306	150 x 4.6 mm	3µm	$405.00
100046-03306	100 x 4.6 mm	3µm	$395.00

Phase: Cyano Carbon Load: 5%

Part #	Length x ID	Particle Size	Price	Buy
250046-03507	250 x 4.6 mm	5 µm	$370.00
150046-03507	150 x 4.6 mm	5µm	$340.00
150046-03307	150 x 4.6 mm	3µm	$370.00
100046-03307	100 x 4.6 mm	3µm	$340.00

Phase: Amino Carbon Load: 4%

Part #	Length x ID	Particle Size	Price	Buy
250046-03508	250 x 4.6 mm	5 µm	$370.00
150046-03508	150 x 4.6 mm	5 µm	$340.00
150046-03308	150 x 4.6 mm	3 µm	$370.00
100046-03308	100 x 4.6 mm	3 µm	$340.00

Phase: Silica Carbon Load: N/A

Part #	Length x ID	Particle Size	Price	Buy
250046-03500	250 x 4.6 mm	5 µm	$370.00
150046-03500	150 x 4.6 mm	5 µm	$340.00
150046-03300	150 x 4.6 mm	3 µm	$370.00
100046-03300	100 x 4.6 mm	3 µm	$340.00

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