20 03 0665 UltraClean Closure: 20mm Magnetic Cap, gold lacquered, 5mm centre hole; Silicone transparent blue/PTFE transparent, 45° shore A, 3.0mm, 100/pk
• Temperature resistant from -60°C up to 200°C.
• Clean/UltraClean liners for sensitive analyses.
• White/beige liner corresponds to competitor HT liner.
• Completely laminated with PTFE.
• Soft liners for easy penetration.
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