Tetrahydrofuran (THF), secondary reference standard for GC, PESTINORM®
Ambalaj 100 ml
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Purity and the specific impurity profile is determined by GC-MS and reported in the Cof A
Traceability data to specific current lot of primary standard
Completely synthetic and typically over 99.9% pure by GC-FID