ACI Silica

ACI Silica series HPLC column is designed for most LC method development, including a wide range of different phases (C18, C8,

Phenyl, C4, C1, and CN as reverse phases, and CN, Silica, NH2, and Diol as normal phases). All the phases are made from monomeric

organic silane to ensure exceptional batch-to-batch reproducibility and fast mass transfer. The different selectivity of ACI Silica series

phases allows customers to select the best column to achieve optimal separation.

Characteristics of hybrid particles based ACI Silica H columns:

Wide pH range from 1.0 to 12.5

Silica particle properties of high mechanic strength and high efficiency and organic polymer properties of inertness and

resistance to alkali dissolution

Long column lifetime 5 times of similar product such as Gemini

Excellent peak shape for strong bases

Hybrid particles based ACI Silica H HPLC columns are designed for wide pH application, especially for high pH application because

of their unprecedented long lifetime at high pH. Hybrid particles based ACI Silica H HPLC columns can be used at any mobile phase

composition and high temperature condition. They dont exhibit phase collapse even at 100% aqueous mobile phase condition.

Even under extreme conditions, the hybrid particles based ACI Silica H HPLC columns will still exhibit excellent performance, making

hybrid particles based ACI Silica H HPLC columns the most reliable solution for the most difficult separation.

Particle Size (µ) Pore Size A Surface Area m2/g Pore Volume cm3/g Carbon Load PH Range
3,5,10 µM 120 Å 320 M2/g 1.0 0


ADVANCED CHROMATOGRAPHY TECHNOLOGIES PVT LTD. is an instrument representation company in India, distributing the products of various foreign manufactures specializing in CHROMATOGRAPHY Instrumentation.

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