22 11 2022
High quality Ptfe silicone septum with closure
16 mm silicone septum | Sigma-Aldrich
网页black polypropylene hole cap, thread for 8-425, PTFE/silicone, Top Hat (septa and closure designed to fit together tightly), for use with 2 mL vial, 4.6 mm opening, pkg of 100 ea. Expand. Hide. 27262. black polypropylene hole cap, thread for 8-425, PTFE/silicone, septum thickness 1.5 mm, for use with 2 mL vial (standard opening), pkg of 100 ea.
Septum Ptfe – Zhejiang Aijiren Technologies Co.,Ltd
网页Ref.No. Description C0000436 8-425 Red PTFE/Whi...
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