SureSTART 9 mm Screw Caps – Level 1 Everyday Analysis | White Silicone/Red PTFE | 1000-cs

The SureSTART 9 mm Screw Caps with White Silicone/Red PTFE septa are engineered for routine analytical applications where reliable sample integrity is essential. Ideal for GC and HPLC autosampler systems, these Level 1 caps provide consistent sealing performance for everyday laboratory workflows, including quality control testing, environmental analysis, and general chromatography applications. The chemically inert PTFE liner ensures compatibility with a broad range of solvents while minimizing contamination risks.

• Septum Material: White Silicone/Red PTFE construction offers excellent chemical resistance and reliable resealing properties
• Cap Size: 9 mm screw thread design ensures universal compatibility with standard autosampler vials
• Performance Level: Level 1 – Optimized for everyday, routine analytical applications
• Quantity: 1000 caps per case for high-throughput laboratory environments
• Low Bleed Formulation: Minimizes background interference for cleaner chromatographic baselines
• SKU: CHSC9-30T