Platinum Sampler Cone, 10 mm insert (211-90110, 220-95356-80) ¿ For Shimadzu 2030 ICP-MS. Suitable for most applications, including corrosive samples (e.g., routine aqueous environmental samples, >5% acid matrix, HF, organic). Although the highest cost option, it is typically the most durable, longest-lasting, and because it runs hotter it requires less frequent cleaning. Use a new Graphite Sampler Cone Gasket (SZ5001) each time the cone is re-installed, even if it¿s the same cone. Use 10x Magnifier Inspection Tool with Built-In LED Illumination (NC2042261) to inspect cone orifice condition. When not in use, keep cones stored in original packaging for protection.For routine samples, we recommend a nickel sampler cone, see catalog number 501907696.For extended life Pt sampler cone for corrosive samples, see catalog number 501907701 (15 mm Pt insert).Glass Expansion is ISO 9001:2015 certified by AB Certification, No. AU4501-9001