Chromenta Ion-Exclusion HPLC columns - H⁺ and Ca²⁺

Chromenta ion-exclusion columns are packed with PS/DVB resins available in 5µm and 8µm particle sizes. The column in H+ form is routinely used in the bio-ethanol monitoring for simultaneously separating small sugars, organic acids, and alcohols using 100% water as the mobile phase. The Ca++ form provides a different selectivity for small sugar separations in food and plant materials.

Compatible with most aqueous mobile phases, including pure water as the eluent
Wide operating-temperature range of 20 to 90 Deg-C
pH range 1-3 for Sugar H+
pH range 5-9 for Sugar Ca++
Analytical and preparative columns

Ion-Exclusion - PS/DVB particles, H+ pH 1-3, Ca++ pH 5-9, temp range 20- 90 deg-C
Particle Size	Dimension*	Sugar Ca++	Sugar H+	Price
5µm	4.6×150mm	PGCa05.4615	PGH005.4615	$840
5µm	4.6×250mm	PGCa05.4625	PGH005.4625	$940
5µm	4.6×300mm	PGCa05.4630	PGH005.4630	$1,060
5µm	7.8×250mm	PGCa05.7825	PGH005.7825	$1,390
5µm	7.8×300mm	PGCa05.7830	PGH005.7830	$1,600
8µm	7.8×150mm	PGCa08.7815	PGH008.7815	$940
8µm	7.8×250mm	PGCa08.7825	PGH008.7825	$1,260
8µm	7.8×300mm	PGCa08.7830	PGH008.7830	$1,530

* Custom dimensions and prep columns are available



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Chromenta Ion-Exclusion HPLC columns - H+ and Ca2+

Chromenta Ion-Exclusion HPLC columns - H⁺ and Ca²⁺