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GammaBond
GammaBondâ„¢ Alumina made by ES-Industries, is a family of exceptionally stable alumina-based HPLC columns designed to provide high efficiency and unique selectivity for extreme pH applications.
GammaBond™ Alumina is manufactured by bonding a polymer to a highly stable porous spherical 5 μm alumina particle. The columns may be used with any mobile phase from pH 1.3 to pH 12, and any desired buffer system or additive.
GammaBondâ„¢ RP-1 is a low load polybutadiene coated alumina, which exhibits both reversed-phase and ion-exchange characteristics. GammaBondâ„¢ RP-8 is an alumina based polysiloxane polymer to which n-octyl groups are appended.
This phase is obsolete. Please contact us for possible alternatives.
The right column for you - we will be happy to support you individually
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Certificates of analysis, MSDS, data sheets