Sigma Common use screw cap for sale
Date: 2022-10-31
Screw cap septum | Sigma-Aldrich
black phenolic hole cap, thread for 8-425, PTFE/silicone, septum thickness 1.5 mm, for use with 2 mL screw thead vial, 4.6 mm opening, pkg of 100 ea. Expand. Hide. 27261-U. 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
Sigma Common use hplc vial caps manufacturer-Aijiren 2ml
Sigma glass vials with caps in amber for HPLC for sale 2ml ...
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