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Qiantan World Trade Center (Phase II), No. 3, Lane 227, Dongyu Road, Pudong New Area, Shanghai
Merck Life Sciences Merck Chemical Technology (Shanghai) Co., Ltd
Qiantan World Trade Center (Phase II), No. 3, Lane 227, Dongyu Road, Pudong New Area, Shanghai
Merck Supelco ® 5-position flask vacuum solid-phase extraction deviceSPE columns can be used to process 5 samples simultaneously.
Unlike traditional vacuum solid-phase extraction devices, the Visprep5 flask vacuum solid-phase extraction device can directly collect SPE eluent in a 50ml round bottom or flat bottom flask, and then directly perform rotary evaporation. The device consists of a chemical corrosion-resistant 5-position cover (anti cross contamination or standard type can be provided), cover pad, bottom pad, glass cylinder, vacuum gauge and pressure reducing valve, 5 flow control valves, 5 replaceable solvent guide needles, a collection support plate (can hold 5 50ml round bottom or flat bottom flasks), etc. Each port of the anti cross contamination and standard types contains a flow control valve.
Merck Supelco ® 5-position flask vacuum solid-phase extraction deviceRecommended flasks for use:
Aldrich single neck flask, 50ml. Grind mouth: ST/NS 24/40
·Round bottom (product number Z414484)
·Flat Bottom (Product Code Z418773)
Aldrich single neck pear shaped flask, 80ml. Grind mouth: ST/NS 24/40 (product number Z680346)