Gemicatech

Industries

Reprospher

Specifications

Particle Sizes	1.7 µm, 1.8 µm, 2 µm, 2.5 µm, 3 µm, 3.5 µm, 4 µm, 5 µm, 7 µm, 10 µm, 30 µm, 50 µm
Phases/Modifications	C30 / C18, ODS / C18, Phenyl / C18+carboxylic acids / C12, Dodecyl / C8, MOS / C8, TN / Phenyl / Phenyl-Hexyl / Diphenyl, Phe-Si-Phe / Biphenyl, Si-Phe-Phe / Pentafluorphenyl, PFP / C6, Hexyl / C4, Butyl / CN, Cyano, Nitrile / Diol / 2-Ethylpyridin / 4-Ethylpyridin / NH2, Amino / Diamin / Amino / Polyethlenimin, PEI / Silica / / Arginin / SO3H, Sulfonic Acid / COOH, Carboxylic Acid / Propyl-SAX / Polyethylenimin, PEI

Particle Sizes

1.7 µm, 1.8 µm, 2 µm, 2.5 µm, 3 µm, 3.5 µm, 4 µm, 5 µm, 7 µm, 10 µm, 30 µm, 50 µm

Phases/Modifications

C30 / C18, ODS / C18, Phenyl / C18+carboxylic acids / C12, Dodecyl / C8, MOS / C8, TN / Phenyl / Phenyl-Hexyl / Diphenyl, Phe-Si-Phe / Biphenyl, Si-Phe-Phe / Pentafluorphenyl, PFP / C6, Hexyl / C4, Butyl / CN, Cyano, Nitrile / Diol / 2-Ethylpyridin / 4-Ethylpyridin / NH2, Amino / Diamin / Amino / Polyethlenimin, PEI / Silica / / Arginin / SO3H, Sulfonic Acid / COOH, Carboxylic Acid / Propyl-SAX / Polyethylenimin, PEI

Pore Size	Surface Area
100 Å	350 m²/g
200 Å	160 m²/g
300 Å	100 m²/g

Reprospher media are based on a 100 A ultrapure silica and are fully scalable from UPLC (1.9 µm particles) to preparative and process scale applications. Among the offered phases there are some unique selectivities such as a wide range of aromatic specialty phases, phases with polar selectivities and unique phases for achiral SFC.