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PYREX™ Squibb Pear-Shaped Squibb Separatory Funnel, PTFE Standard Stopcock, Polyethylene Standard Taper Stopper

Manufacturer: corning incorporated  C6404250

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Catalog No. 10-437-5C


Description & Specifications


Stopper Number 22
Capacity 8.45 oz., 250mL
Height (English) 12.2 in.
Height (Metric) 31.1cm
Length (English) Stem 2.5 in.
Length (Metric) Stem 65mm
Material Pyrex™
Diameter (English) Outside 2.9 in.
Capacity (English) 8.45 oz.
Diameter (Metric) Outside 7.6cm
Capacity (Metric) 250mL
Stopcock Number 4
For Use With (Application) For replacement polyethylene standard taper stoppers and PTFE stopcock assemblies
Stopper Material Polyethylene
Quantity Each
Product Type Squibb Separatory Funnel

Closed-bottom stoppers of linear polyethylene.


Accessories for Catalog Number: 104375C

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Cast-Iron Rings
Cast-iron construction prevents breakage under normal use Each for $30.84