The 2-Minute Rule for hplc detectors types
Fuel samples are gathered by bubbling them through a lure which contains an appropriate solvent. Organic and natural isocyanates in industrial atmospheres are gathered by bubbling the air by means of a solution of one-(two-methoxyphenyl)piperazine in toluene. The response involving the isocyanates and 1-(2-methoxyphenyl)piperazine both stabilizes t