J&W SCIENTIFIC, INC.

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•.•'•••• ..-. .-„•.;: ABILITIES OF ΗΒΚΓ CHEMICALLY BONDED FUSED SILICA CAPILLARY COLUMNS DURABILITY CHEMICALLY BONDED TO TOLERATE LARGE SAMPLE/ SOLVENT VOLUMES WITHOUT AFFECTING LONG-TERM PERFORMANCE. RINSIBILITY COLUMNS MAY BE BACK-FLUSHED WITH SOLVENTS TO REMOVE CONTAMINANTS WITHOUT PHASE STRIPPING. REPRODUCIBILITY STRINGENT QUALITY CONTROL PRODUCES EXCEPTIONAL COLUMN TO COLUMN REPRODUCIBILITY—RESULTS ARE CONSISTENT. FLEXIBILITY COLUMNS ARE INHERENTLY STRAIGHT, HIGHLY FLEXIBLE AND STRONG. PROVIDES AN EASY & INERT INSTALLATION. STABILITY COLUMNS CAN BE ROUTINELY USED TO 325°C ISO- THERMALLY AND 350°C WITH TEMPERATURE PROGRAM- MING. CAPABILITY THE BONDED PHASE MAKES IT POSSIBLE TO PRODUCE MUCH THICKER PHASES WITHOUT SACRIFICING TEMPER- ATURE LIMIT OR RESOLUTION. THE 1 MICRON FILM THICKNESS COLUMNS WILL CHROMATOGRAPH SAMPLE AMOUNTS UP TO 500NG PER COMPONENT WITHOUT SIGNIFICANT LOSS OF RESOLUTION. POSSIBILITY LEADERSHIP THREE FILM THICKNESSES · TWO DIAMETERS · THREE USEFUL LENGTHS · TWO VERSATILE PHASES MAKE IT POSSIBLE TO TAILOR YOUR CHOICE TO SUIT YOUR ANALYSIS. IN HIGH RESOLUTION CHROMATOGRAPHY FROM J&W SCIENTIFIC, INC. 3811 SECURITY PARK DR., RANCHO CORDOVA, CA 95670 (9161 351-0387 CIRCLE 114 ON READER SERVICE CARD

Transcript of J&W SCIENTIFIC, INC.

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ABILITIES OF

ΗΒΚΓ CHEMICALLY BONDED FUSED SILICA CAPILLARY COLUMNS

DURABILITY CHEMICALLY BONDED TO TOLERATE LARGE SAMPLE/ SOLVENT VOLUMES WITHOUT AFFECTING L O N G - T E R M PERFORMANCE.

RINSIBILITY COLUMNS MAY BE BACK-FLUSHED WITH SOLVENTS TO REMOVE CONTAMINANTS WITHOUT PHASE STRIPPING.

REPRODUCIBILITY STRINGENT QUALITY CONTROL PRODUCES EXCEPTIONAL COLUMN TO COLUMN REPRODUCIBILITY—RESULTS ARE CONSISTENT.

FLEXIBILITY COLUMNS ARE INHERENTLY STRAIGHT, HIGHLY FLEXIBLE AND STRONG. PROVIDES AN EASY & INERT INSTALLATION.

STABILITY COLUMNS CAN BE ROUTINELY USED TO 325°C ISO-THERMALLY AND 350°C WITH TEMPERATURE PROGRAM­MING.

CAPABILITY THE BONDED PHASE MAKES IT POSSIBLE TO PRODUCE MUCH THICKER PHASES WITHOUT SACRIFICING TEMPER­ATURE LIMIT OR RESOLUTION. THE 1 MICRON FILM THICKNESS COLUMNS WILL CHROMATOGRAPH SAMPLE AMOUNTS UP TO 500NG PER COMPONENT WITHOUT SIGNIFICANT LOSS OF RESOLUTION.

POSSIBILITY

LEADERSHIP

THREE FILM THICKNESSES · TWO DIAMETERS · THREE USEFUL LENGTHS · TWO VERSATILE PHASES MAKE IT POSSIBLE TO TAILOR YOUR CHOICE TO SUIT YOUR ANALYSIS.

IN HIGH RESOLUTION CHROMATOGRAPHY FROM

J&W SCIENTIFIC, INC. 3811 SECURITY PARK DR., RANCHO CORDOVA, CA 95670 (9161 351-0387

CIRCLE 114 ON READER SERVICE CARD