How is normal phase (NP) SPE different from reversed phase (RP) SPE? How do I decide which one to use?

When installing your capillary GC column, making accurate connections is essential to ensure trouble free operation. In this technical tip we provide advice on the best way to achieve this.

Explore solvent and pH conditions for Reversed Phase, Normal Phase, and Strong Ion-Exchange SPE. Guidelines cover analyte types, sample matrices, and key steps from conditioning to elution.

This article delves into the importance of efficient sample preparation and how tools like Organomation's blowdown evaporators can revolutionize laboratory workflows.

Prepare your GC system: replace traps and seals, clean injector, inspect column, and install with correct positioning. Follow manual guidelines for optimal performance.

Many industries use nitrogen blowdown evaporators to process samples—environmental, food, medical, forensic, and more—relying on this key step for efficient sample prep.

Dry nitrogen is ideal for blowdown evaporation in labs—it's safe, inert, fast, prevents oxidation, and is cost-effective, especially with a nitrogen generator.

The article highlights hydrogen as a sustainable, cost-effective alternative to helium in GC/GC-MS, with benefits in speed and availability, but also notes safety and compatibility challenges.

Relocating GC or a GC/MS is a meticulous task that requires careful planning and execution to ensure the integrity and functionality of the instruments.

Agilent’s OpenLab Software can easily be employed with NIST 2023 Search and associated libraries for unknown identifications.