Gemini/Gemini-NX

Phenomenex

Setting the Standard for pH Method Development

Rugged reversed phase HPLC columns that offer extended lifetime under extreme pH conditions and excellent stability for reproducible, high efficiency separations.

• Take full advantage of high and low pH conditions (pH 1-12) to manipulate selectivity
• Expect longer column lifetime with patented TWIN-NX^™ technology
• Ideal for analytical and preparative separations of basic and acidic compounds

C18 Phase Information

C18 Phase Detail

Unique selectivity, high structural integrity and increased loadability make it ideal for preparative and purification applications in pre-packed columns and bulk media.

C6-Phenyl Phase Information

C6-Phenyl Phase Detail

Phenyl group bound to the organo-silica surface using a 6-carbon chain for a low bleed aromatic selective phase.

NX-C18 Phase Information

NX-C18 Phase Detail

Rugged Gemin column

• Control selectivity of ionziable compounds for optimized methods
• Consistent performance in both volatile and non-volaitle buffers
• High and low pH methods

Technical Specifications