low cost autosampler glass vials bonded PTFE/silicone slit septa
Community Sewage Sensors towards Evaluation of Drug Use
Feb 15, 2016 · The filtered samples were then transferred to polypropylene plastic vials bonded pre-slit PTFE/Silicone septa (Aijiren Technology, UK) and 20 μL were directly injected into an ultra-performance liquid
Adam Equipment
Autosampler Vials & Sampling containers 7mm, 96 Round Domed Plug, PTFE Coated Silicone, Pre-slit, Pink, MicroMat Il Sealing Mat … Low cost pallet weighing beams …
low metal content autosampler sample...