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7286-12Cylindrical with standard taper joint at top and bottom and drip stem. Stopcock on equalizing arm permits filling funnel without having to open the system to atmosphere.
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7270-41Double scale graduated funnel with jacket for cooling with dry ice. Calibrated from stopcock. With 1:5 PTFE stopcock plug for extra plugs, see 8224. For stoppers, order 8250-12.
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7285-39Cylindrical, with standard taper 24/40 joint top and bottom. Supplied with 1:5 PTFE stopcock plugs which require no lubrication.
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SF149-500Separatory Funnel, conical Shape with PTFE Stopcock and Plastic Stopper.
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7267-16
Thomas Scientific
500mL graduated cylindrical funnel, 24/40 top, 24/40 bottom (C08-0133-500)
Price: $526.31List Price: $584.79Graduated addition funnel featuring standard taper joints,graduations in both ascending and descending volume,protected drip tip and a glass stopcock. Graduations are calibrated from the stopcock. -
7268-64
Thomas Scientific
500mL graduated cylindrical funnel, 24/40 top, 24/40 bottom (C08-0133-709)
Price: $568.73List Price: $631.92Cylindrical with joint at top and bottom, drip stem, and double scale graduations, calibrated from stopcock. Drip stem does not extend beyond the joint, thereby eliminating a possible source of breakage. PTFE stopcock plug. -
7267-18
Thomas Scientific
500mL graduated cylindrical funnel, 24/40 top, 29/42 bottom
Price: $547.27List Price: $608.08Graduated addition funnel featuring standard taper joints,graduations in both ascending and descending volume,protected drip tip and a glass stopcock. Graduations are calibrated from the stopcock. -
7297-35
Thomas Scientific
500mL graduated pressure equalizing funnel, 24/40 top, 1:5 PTFE plug
Price: $662.24List Price: $735.82Cylindrical wtih standard taper joint top and bottom, drip stem, pressure equalizing arm and double scale graduations, calibrated from stopcock. Drip stem does not extend beyond joint, thereby eliminating possible source of breakage. -
7296-54
Thomas Scientific
500mL graduated pressure equalizing funnel, 24/40 top, glass plug
Price: $622.68List Price: $691.86Cylindrical wtih standard taper joint top and bottom, drip stem, pressure equalizing arm and double scale graduations, calibrated from stopcock. Drip stem does not extend beyond joint, thereby eliminating possible source of breakage. -
CG-1744-03This unique separatory funnel is manufactured with a removable PTFE stem that virtually eliminates breakage normally associated with standard glass stem stopcocks. Made entirely of PTFE, the stem attaches directly to the glass stopcockwithout
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CG-1744-17This unique separatory funnel is manufactured with a removable PTFE stem that virtually eliminates breakage normally associated with standard glass stem stopcocks. Made entirely of PTFE, the stem attaches directly to the glass stopcockwithout
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7223-17
Thomas Scientific
500mL separatory funnel body only, pear shaped,#11 Ace-Thred bottom, includes 4mm bore PTFE stopcock plug, 7223-40 #11 PTFE drip tip & 12632-27 size 27 PTFE stopper not included
Price: $357.79List Price: $397.55Separatory funnels, from 125ml to 5 liter. These funnels feature a detachable PTFE drip tip which is not easy to break and is easier to keep clean.