Factory Direct: 18mm Metal Caps for Clear Headspace Vials - Ideal for GC GCMS Instruments

18mm screw metal caps for GC GCMS instrument clear headspace vial. High-quality factory-made product for reliable analysis and enhanced sample protection. Shop now!

Products Details

Introducing our high-quality 18mm screw for GC GCMS instrument clear headspace vial metal caps! As a trusted factory, we prioritize precision and durability in our products. These caps are specifically designed for headspace vials used in gas chromatography and gas chromatography-mass spectrometry instruments. Manufactured with utmost expertise, our caps ensure a secure and reliable seal, preserving sample integrity and preventing contamination. Join countless research laboratories and pharmaceutical companies who rely on our factory's exceptional products.

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