Mfg Part Number
6404-250
Corning 6404-250 PYREX® 250 mL Pear-Shaped Squibb Separatory Funnel, PTFE Product Standard Stopcock, Polyethylene Standard Taper Stopper
Quick Overview
• Qty./Pk- 1Pk
• Qty./Cs- 4/ Cs
• Body O.D.- 76mm (approx.)
• Capacity- 250mL
• Funnel Style- Squibb separatory
• Height With Stopper- 311mm (approx.)
• PTFE Stopcock Plug No.- 4
• Brand- PYREX®
• Standard Taper Stopper No.- 22
$657.24
Order will ship within 1-3 business days
These 250 mL PYREX® pear-shaped glass separatory funnels have PTFE (Polytetrafluorethylene) No. 4 Product Standard stopcocks and No. 22 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 replacement polyethylene Standard Taper stoppers, see No. 7624-22; for PTFE stopcock assemblies, see No. 7681-4.
| Brand | Corning |
|---|---|
| UNSPSC | 41121809 |