Funnels, 250 mL
-
KIMAX Squibb Separatory Funnels With Glass Stopper
DWK Life Sciences (Kimble)Supplied with a round glass stopper and a PTFE stopcock plug Lower stems have an i.d. that allows for more complete seperation and eliminates the necessity of emptying the funnel
-
Utilizes PVC-coated borosilicate glass, which helps contain glass and contents should breakage occur Chemically and thermally resistant Excellent optical clarity Mechanically durable Autoclavable or microwaveable at 121°C (250°F)
-
Teflon® stopcock plug fits into the micro-finish barrel Plug reduces freezing problems and grease contamination
-
PTFE valve These improved PYREX® Squibb type separatory funnels provide an unbreakable PTFE valve and drip tip and have a screw thread closure at the top. Supplied complete with PTFE valve assembly and a screw cap with PTFE-faced silicone liner. Valve sizes range from 2 to 8 mm.…
-
Exceptional Clarity for Phase Interface Visibility Durable, polypropylene plastic translucent separatory funnels are resistant to most chemicals, including hydrofluoric acid. Features a 4mm stopcock plug of non-stick PTFE and screw cap closure Steam autoclavable (except stopper) at…
-
Funnel Addition Stopper Scalex2 250ml
DWK Life Sciences (Kimble)PTFE stopcock Graduated with double white ceramic enamel scale; right side ascends and left side descends Calibrated to contain With replacement stopper Designed from ASTM Specification E1096, Type 1C requirements Manufactured from 33 expansion, low extractable borosilicate glass…
-
Analytical Test Filter Funnels
Thermo Scientific NalgeneUse these economical sterile disposable filter funnels to perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product. The squeeze and twist funnel is easy to remove for retrieval of the CN membrane. Economical, disposable and sterile …
-
Teflon® stopcock plug and Standard Taper polyethylene stopper Stem length of 65 mm PYREX® borosilicate glass body
-
KIMAX Squibb Separatory Funnels With Plastic Stopper
DWK Life Sciences (Kimble)With Teflon ® stopcock plug Standard Taper ground neck has solid plug stopper of high-density polyethylene Designed for Federal Specification NNN-F-800
-
Replaceable tip, Teflon® stopcock and high-density polyethylene stopper Designed for long life and maximum safety Economical - reduces costs by providing replacement components Stopcock assembly features a simple screw thread locking nut and collar which ensure that the stopcock…
-
Plastic Separatory Funnels
Thermo Scientific NalgenePolyproylene funnels resist virtually all chemicals including hydrofluoric acid (5246T01 to T19) Teflon® TFE stopcock and housing Leakproof closure and stopcock Visible phase interface TFE housing eliminates need for lubrication which reduces the possibility of…
-
Nalgene™ FEP Separatory Funnels with Closure
Thermo Scientific NalgeneFunnel can be autoclaved; stopcock can be chemically sterilized. No stopcock lubrication needed. So transparent that phase interface is visible down to the stopcock and nonwetting surface—enhances complete drainage Break-resistant and impervious to any chemical used in a separatory…
-
Glass stopcock and glass stopper Stem length of 65 mm