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PYREX® 125 mL Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass Standard Taper Stopper

Corning Life Sciences

These 125 mL PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 2 Product Standard stopcocks and strong, hollow No. 22 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement glass Standard Taper stoppers, see No. 7650; for PTFE stopcock assemblies, see No. 7681.

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PYREX® 250 mL Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass Standard Taper Stopper

Corning Life Sciences

These 250 mL PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE)No. 4 Product Standard stopcocks and strong, hollow No. 22 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement glass Standard Taper stoppers, see No. 7650; for PTFE stopcock assemblies, see No. 7681.

0.0/5.0
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PYREX® 2L Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass Standard Taper Stopper

Corning Life Sciences

These 2L PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 6 Product Standard stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement glass Standard Taper stoppers, see No. 7650; for PTFE stopcock assemblies, see No. 7681.

0.0/5.0
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PYREX® 6L Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass Standard Taper Stopper

Corning Life Sciences

These 6L PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 10 Product Standard stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement glass Standard Taper stoppers, see No. 7650; for PTFE stopcock assemblies, see No. 7681.

0.0/5.0
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PYREX® 60 mL Pear-Shaped Squibb Separatory Funnel, PTFE Product Standard Stopcock, Polyethylene Standard Taper Stopper

Corning Life Sciences

These 60 mL PYREX® pear-shaped glass separatory funnels have PTFE (Polytetrafluorethylene) No. 2 Product Standard stopcocks and No. 16 Standard Taper polyethylene stoppers. The stopper is made with a closed bottom and is of linear high density polyethylene to conform to Standard Taper stopper dimensions. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For repla…

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PYREX® 125 mL Economy Squibb Separatory Funnel, Polyethylene Standard Taper Stopper, Replaceable Product Standard PTFE Stopcock

Corning Life Sciences

These economical 125 mL PYREX® separatory funnels are designed to reduce replacement costs by providing replaceable components. These sturdy, durable funnels are designed for long life and maximum safety. The replaceable No. 4 Polytetrafluorethylene (PTFE) Product Standard stopcock assembly has a simple screw thread locking nut and collar which ensure that the stopcock cannot fall out in use. The tip has a 7mm O.D. stem that i…

0.0/5.0
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PYREX® 1L Economy Squibb Separatory Funnel, Polyethylene Standard Taper Stopper, Replaceable Product Standard PTFE Stopcock

Corning Life Sciences

These economical 1L PYREX® separatory funnels are designed to reduce replacement costs by providing replaceable components. These sturdy, durable funnels are designed for long life and maximum safety. The replaceable No. 4 Polytetrafluorethylene (PTFE) Product Standard stopcock assembly has a simple screw thread locking nut and collar which ensure that the stopcock cannot fall out in use. The tip has a 7mm O.D. stem that is al…

0.0/5.0
|0 Reviews


PYREX® 250 mL Economy Squibb Separatory Funnel, Polyethylene Standard Taper Stopper, Replaceable Product Standard PTFE Stopcock

Corning Life Sciences

These economical 250 mL PYREX® separatory funnels are designed to reduce replacement costs by providing replaceable components. These sturdy, durable funnels are designed for long life and maximum safety. The replaceable No. 4 Polytetrafluorethylene (PTFE) Product Standard stopcock assembly has a simple screw thread locking nut and collar which ensure that the stopcock cannot fall out in use. The tip has a 7mm O.D. stem that i…

0.0/5.0
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PYREX® 2L Economy Squibb Separatory Funnel, Polyethylene Standard Taper Stopper, Replaceable Product Standard PTFE Stopcock

Corning Life Sciences

These economical 2L PYREX® separatory funnels are designed to reduce replacement costs by providing replaceable components. These sturdy, durable funnels are designed for long life and maximum safety. The replaceable No. 4 Polytetrafluorethylene (PTFE) Product Standard stopcock assembly has a simple screw thread locking nut and collar which ensure that the stopcock cannot fall out in use. The tip has a 7mm O.D. stem that is al…

0.0/5.0
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PYREX® 500 mL Economy Squibb Separatory Funnel, Polyethylene Standard Taper Stopper, Replaceable Product Standard PTFE Stopcock

Corning Life Sciences

These economical 500 mL PYREX® separatory funnels are designed to reduce replacement costs by providing replaceable components. These sturdy, durable funnels are designed for long life and maximum safety. The replaceable No. 4 Polytetrafluorethylene (PTFE) Product Standard stopcock assembly has a simple screw thread locking nut and collar which ensure that the stopcock cannot fall out in use. The tip has a 7mm O.D. stem that i…

0.0/5.0
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PYREX® 125 mL Squibb Separatory Funnel, PTFE Product Standard Stopcock, Standard Taper Joints

Corning Life Sciences

These 125 mL PYREX® glass separatory funnels have Polytetrafluorethylene (PTFE) No. 2 Product Standard stopcocks and inner and outer 14/20 Standard Taper joints. The PTFE plug fits into the micro-finish barrel. This funnel is also a replacement for organic chemistry kit No. 6949K. The plug also reduces freezing problems and grease contamination. For PTFE stopcock plugs, see No. 7681.

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PYREXPLUS® Coated 125 mL Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass Standard Taper Stopper

Corning Life Sciences

Features a PVC coating for longer product life and safety. Protective coating helps ­prevent glass from shattering and reduces spills. Autoclavable (121°C) and resistant to thermal shock. It features a PTFE stopcock which reduces freezing problems and grease contamination.For stopper only, see Cat. No. 7650.Warning: Do not place over direct heat or flame. Do not heat above 121°C moist heat or 110°C dry heat.

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