2ml snap autosampler vial don nazarin chromatography na lab sanye take da PTFE\/Silicone Septa. Wannan 2ml snap vial septa na iya rufe vial gabaɗaya. Aijiren ya ci gaba da inganta septa don rage yawan leaching, chipping, toshewa, turawa, taurin kai, da batutuwan talla.