Residual Solvent (High GC)

Food manufacturers are careful to make sure that everything in their product is safe to eat, and this includes restricting the amount of residual solvent left over from your package-making process. Measured by a gas chromatography unit, “high GC” can make our customers reject your product. Worse, if they detect high CG after your pouch is filled, it can mean you are responsible for hundreds of thousands of dollars of unsellable merchandise.

Solvent concentrations vary though your production runs. Sunnyday can help your operators keep residual solvent levels to within your customers’ specs.