Chromservis s.r.o. / ARION

ARION

The ARION series from Chromservis comprises high-quality chromatography columns for reliable and reproducible HPLC analyses. Due to their spherical particles with a narrow particle size distribution, they offer high lot-to-lot reproducibility as well as stable and consistent separation performance. The ARION Bio series, on the other hand, features larger pores and is therefore ideally suited for the HPLC analysis of proteins, peptides and polypeptides. Thanks to a wide range of modifications, the ARION series can be flexibly adapted to a wide variety of analytical requirements in laboratory and routine applications.

Product Line

Technical Data

Phase name	Modification	Particle size	Pore size	End-capping	C content	USP	Surface	pH range	T_max
ARION Plus C18	C₁₈	1.7, 2.2, 3, 5, 10, 15 µm	100 Å	+	18%	L1	420 m²/g	1.0–10.0	N/A
ARION Polar C18	C₁₈	2.2, 3, 5, 10, 15 µm	120 Å	+	16%	L1	325 m²/g	1.5–7.0	N/A
ARION C8	C₈	3.5 µm	120 Å	+	11%	L7	325 m²/g	2.0‒7.5	N/A
ARION Biphenyl	Biphenyl	3.5 µm	100 Å	Proprietary	12%	L11	325 m²/g	2.0‒7.5	N/A
ARION Phenyl-Butyl	Phenylbutyl	2.2, 3, 5 µm	100 Å	+	12%	L11	300 m²/g	1.5–7.5	N/A
ARION PFP	Pentafluorophenyl	5 µm	100 Å	+	14%	L43	420 m²/g	1.5–7.5	N/A
ARION NH₂	NH₂	2.2, 3, 5 µm	120 Å	Proprietary	5%	L8	325 m²/g	2.0–6.5	N/A
ARION CN	Cyano	3, 5, 10 µm	120 Å	+	8%	L10	325 m²/g	2.0–7.0	N/A
ARION HILIC Plus	Silica	2.2, 3, 5 µm	100 Å	Proprietary	/	L3	420 m²/g	1.5–7.0	N/A
ARION Si	Silica	2.2, 3, 5, 10 µm	100 Å	-	/	L3	420 m²/g	1.5–7.0	N/A
ARION SAX	SAX	5 µm	120 Å	-	/	L14	325 m²/g	1.0–7.5	N/A
ARION SCX	SCX	5 µm	120 Å	-	/	L9	325 m²/g	1.0–7.5	N/A
ARION C18-BIO	C₁₈	3, 5, 15 µm	300 Å	+	11%	L1	110 m²/g	1.5‒7.5	N/A
ARION C8-BIO	C₈	3 µm	200 Å	+	N/A	L7	110 m²/g	1.5–7.5	N/A
ARION C4-BIO	C₄	3.5 µm	300 Å	+	4.5%	L26	110 m²/g	1.5‒7.5	N/A

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Chromservis ARION - ARION column care guide

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