Nickel Skimmer Cone for s-lens (G3666-67421). For Agilent 8900 ICP-MS. Recommended for routine samples, (e.g., routine aqueous environmental samples, <5% acid matrix). Use 10x Magnifier Inspection Tool with Built-In LED Illumination (NC2042261) to inspect cone orifice condition. Use Skimmer ConeGuard (70-803-1004) to protect cone threads during cleaning. When not in use, keep cones stored in original packaging for protection.For routine applications, use standard Nickel Skimmer for x-lens, see P/N 501907593.For organic analysis, use Platinum Skimmer with Ni Base for x-lens, P/N 501907595, which must be mounted on brass adaptor skimmer base, see P/N AT7905X-BR. For lowest nickel background and laser ablation applications, use Aluminum Skimmer for x-lens, see P/N AT7902X-Al.Glass Expansion is ISO 9001:2015 certified by AB Certification, No. AU4501-9001