Agilent J&W Scientific GC columns offer the highest quality and performance of any GC columns on the market today.From the lowest bleed levels and the best inertness for acid, base, and mixed ...

The DB-17 GC Column is a (50%-Phenyl)- methylpolysiloxane column of mid polarity. The DB-17 GC Column is excellent for confirmation analysis. The DB-17 GC Column is equivalent to USP Phase G3.

The boat ramp at Ridgway State Park opened for the season Tuesday, and more boat ramps will soon open across the Southwest ...

The number of Americans seeking unemployment benefits fell modestly last week, remaining within the same range of recent years. Jobless claim filings fell by 6,000 to 219,000 for the week ending ...

KUALA LUMPUR, Malaysia (AP) — A burst gas pipe sent a column of flame shooting skyward Tuesday in a Malaysian suburb outside Kuala Lumpur, prompting evacuations of nearby homes. The towering inferno ...