Quartz Torch, single-piece, 2.5 mm id injector (G3280-80053), standard for Agilent 7700, 7800, 7850, 7900, 8800, 8900 ICP-MS. Suitable for most routine applications, but not for volatile organic solvents or samples containing hydrofluoric acid (HF).For volatile organic solvents see catalog number 50-190-6995 or 50-190-6994.For samples containing HF see catalog number 30-808-4185.Glass Expansion is ISO 9001:2015 certified by AB Certification, No. AU4501-9001