Coolest 23 Flask Caps in 2020

 

Nalgene Polymethylpentene Flasks with Caps 1000mL

Nalgene Polymethylpentene Flasks with Caps, 1000mL

Nalgene Polymethylpentene Flasks with Caps, 1000mL - Clear, chemically inert, and transparent to microwave radiationfully autoclavable completely disen. Polypropylene screw closures. Safer than glass flasks when used in shakers.

 

Heavy Wall Recovery Flasks Cap ml 50 TS Joint 1420 - 294300-0050 - EACH

Heavy Wall Recovery Flasks, Cap. (ml): 50, TS Joint: 14/20 – 294300-0050 – EACH

Heavy Wall Recovery Flasks, Cap. (ml): 50, TS Joint: 14/20 – 294300-0050 – EACH - • Total contents are accessible with a spatula or policeman • lower portion fits standard heating mantles • even wall thickness and minimum runout make this flask ideal for use with rotary evaporators • manufactured from 33 expansion, low extractable borosilicate glass conforming to usp type i and astm e438, type i, class a requirements capacity (ml) 50 standard taper joints 14/20 body od (mm) 48 case qty 1. Heavy wall flasks single neck flask with an outer joint designed for easy recovery of reaction products.

 

Corning Caps for Erlenmeyer Flasks Cap Vented For 2L Flask Thread Size 48mm

Corning Caps for Erlenmeyer Flasks, Cap; Vented; For 2L Flask, Thread Size: 48mm

Corning Caps for Erlenmeyer Flasks, Cap; Vented; For 2L Flask, Thread Size: 48mm - As supplied with pyrex brand media/solution bottles choose orange caps for temperatures to 140°. Polypropylene screw caps. Vented caps with 02μm pore nonwettable (hydrophobic) membranes with allow gas exchange while min.

 

VersaCap 53mm 53B Bottle and Flask Caps with EZTop Silicone Adapters Open Cap Closure Assembly with 2 Port Tangle Free Adapter 14 Inch Tubing

VersaCap 53mm (53B) Bottle and Flask Caps with EZTop Silicone Adapters, Open Cap Closure Assembly with 2 Port Tangle Free Adapter, 1/4 Inch Tubing

VersaCap 53mm (53B) Bottle and Flask Caps with EZTop Silicone Adapters, Open Cap Closure Assembly with 2 Port Tangle Free Adapter, 1/4 Inch Tubing - Flexible system is designed with closures that fit bottles or carboys with 53b, 83b, and 120mm closures. High purity platinum cured silicone insert with or without tubing. Eliminate pouring of high value products through this leak proof aseptic system. Customizable to meet your specific application requirements.

 

Nalgene 159926 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap 175cm2 Culture Area 55ml Working Volume Case of 30

Nalgene 159926 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap, 175cm2 Culture Area, 55ml Working Volume (Case of 30)

Nalgene 159926 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap, 175cm2 Culture Area, 55ml Working Volume (Case of 30) - Nunc cell culture labware adheres to the highest quality of standards. Thermo scientific nunc easy flask non-treated 645ml/55ml working vol angled neck sterile, 175 cm2. Thermo scientific consumables and reagents help customers solve complex analytical challenges, improve patient diagnostics and increase laboratory productivity.

 

Wheaton Science Products 355392 Borosilicate Glass Trypsinizing Flask with Cap 35 mL Capacity 24-430 Cap Size

Wheaton Science Products 355392 Borosilicate Glass Trypsinizing Flask with Cap, 35 mL Capacity, 24-430 Cap Size

Wheaton Science Products 355392 Borosilicate Glass Trypsinizing Flask with Cap, 35 mL Capacity, 24-430 Cap Size - For forming cell suspensions through trypsin digestion of connective proteins. Autoclavable with screw cap. Fluted design improves homogenization. Caps have white styrene butadiene rubber liner.

 

Corning 431405 Sterile Polycarbonate 125mL Baffled-Bottom Erlenmeyer Flask with Polypropylene Vented Screw Cap Case of 50

Corning 431405 Sterile Polycarbonate 125mL Baffled-Bottom Erlenmeyer Flask with Polypropylene Vented Screw Cap (Case of 50)

Corning 431405 Sterile Polycarbonate 125mL Baffled-Bottom Erlenmeyer Flask with Polypropylene Vented Screw Cap (Case of 50) - Autoclavable flask and cap (one cycle only) withstand temperatures up to 135 degrees c (275 degrees f). Flask measures 454″ high with cap and has a 258″ base diameter cap is 151″ in diameter. Polypropylene vented screw cap with a 02µm hydrophobic polytetrafluoroethylene (ptfe) membrane for sterile gas exchange. Flask is radiation sterilized with the highest sterility assurance level (sal) of 1e-6, individually packaged, and certified non-pyrogenic. 125ml sterile, clear, impact-resistant united states pharmacopeial convention (usp) class vi polycarbonate erlenmeyer flask with a baffled bottom for greater agitation in shaker cell culture applications.

 

American Educational Translucent Polypropylene Conical Erlenmeyer Flask 500ml Capacity

American Educational Translucent Polypropylene Conical Erlenmeyer Flask, 500ml Capacity

American Educational Translucent Polypropylene Conical Erlenmeyer Flask, 500ml Capacity - Coarse threaded polypropylene screw cap can be tightened for a leak-proof seal. Flask can be sterilized to minimize sample contamination. Translucent polypropylene erlenmeyer flask with screw cap for storing chemicals or mixtures. Autoclavable flask and cap withstand temperatures up to 100 degrees c (212 degrees f).

 

VersaCap 53mm 53B Bottle and Flask Caps Open Cap with Closed Adapter 2PK

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Closed Adapter, 2/PK

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Closed Adapter, 2/PK - The clearview adapter is also available for users who need a crystal-clear window into the carboy for visualizing solution homogenization. Quick-connect hose barb options include quick-connect port combinations of two, three, and four, with 1/4″ and 3/8″ hose barb sizes, as well as molded-in hose barb options, available with 1/8″, 1/4″, 5/16″, and 1/2″ sizes. Versacap are made from polypropylene, which may be autoclaved at 15 psi and 121˚c (250˚f) for 20 minutes. Patented versacap is leak-proof, has replaceable platinum-cured silicone gaskets, and provides the ultimate in top-connection flexibility. Open versacap is compatible with a variety of adapter inserts, enabling users to quickly change the top connections of each carboy or bottle to match their application needs. They are also stackable and are offered in 53mm, 83mm (compatible with most carboys), and 120mm wide-mouth versions that fit exclusively on foxx life sciences 20l, 40l, and 75l ezfil carboys. Versacap offers large handles with finger grips that allow for easy tightening and opening.

 

Nalgene 156800 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap 75cm2 Culture Area 30ml Working Volume Case of 100

Nalgene 156800 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap, 75cm2 Culture Area, 30ml Working Volume (Case of 100)

Nalgene 156800 Polystyrene Sterile Non-Treated Cell Culture Flask with Cap, 75cm2 Culture Area, 30ml Working Volume (Case of 100) - Thermo scientific nunc easy flask non-treated 275ml/30ml working vol angled neck sterile, 75 cm2. Nunc cell culture labware adheres to the highest quality of standards. Thermo scientific consumables and reagents help customers solve complex analytical challenges, improve patient diagnostics and increase laboratory productivity.

 

Flask Cap Plug Seal Large fits old 75 182cm2 250 600mL Sterile

Flask Cap, Plug Seal, Large (fits old 75 & 182cm2, 250 & 600mL), Sterile

Flask Cap, Plug Seal, Large (fits old 75 & 182cm2, 250 & 600mL), Sterile - Autoclavable flask and cap (one cycle only) withstand temperatures up to 135 degrees c (275 degrees f). Flask cap, plug seal, large (fits old 75 & 182cm2, 250 & 600ml), sterile. Flask cap, vent, large (fits old 75 & 182cm2, 250 & 600ml), sterile. 125ml sterile, clear, impact-resistant united states pharmacopeial convention (usp) class vi polycarbonate erlenmeyer flask with a baffled bottom for greater agitation in shaker cell culture applications. Flask measures 454″ high with cap and has a 258″ base diameter cap is 151″ in diameter.

 

Wheaton Science Products 355444 Borosilicate Glass Trypsinizing Flask with Cap Graduated 150 mL Capacity 38-430 Cap Size

Wheaton Science Products 355444 Borosilicate Glass Trypsinizing Flask with Cap, Graduated, 150 mL Capacity, 38-430 Cap Size

Wheaton Science Products 355444 Borosilicate Glass Trypsinizing Flask with Cap, Graduated, 150 mL Capacity, 38-430 Cap Size - Fluted design improves homogenization. Caps have white styrene butadiene rubber liner. Autoclavable with screw cap. For forming cell suspensions through trypsin digestion of connective proteins.

 

Corning Pyrex Class A Mixing Volumetric Flasks Cap ml 1000 - 5820-1L - EACH

Corning Pyrex Class A Mixing Volumetric Flasks, Cap. (ml): 1000 – 5820-1L – EACH

Corning Pyrex Class A Mixing Volumetric Flasks, Cap. (ml): 1000 – 5820-1L – EACH - Fluted design improves homogenization. Autoclavable with screw cap. Corning incorporated. Caps have white styrene butadiene rubber liner.

 

EMD Millipore Stericup SC00B10RE Polystyrene Filtering Receiver Storage Flask with Cap Radio-Sterilized 1000ml Capacity Pack of 12

EMD Millipore Stericup SC00B10RE Polystyrene Filtering Receiver & Storage Flask with Cap, Radio-Sterilized, 1000ml Capacity (Pack of 12)

EMD Millipore Stericup SC00B10RE Polystyrene Filtering Receiver & Storage Flask with Cap, Radio-Sterilized, 1000ml Capacity (Pack of 12) - Graduated & sterile. The receiver flask is made from clear durable polystyrene and the entire unit is sterilized by gamma irradiation. Receiver bottles are made from clear polystyrene which has molded graduations and furnished complete with a screw cap closure for media and filtrate storage. Ideal for use with stericup filter units and steritop bottle top filters.

 

Wheaton Science Products 355445 Borosilicate Glass Trypsinizing Flask with Cap Graduated 300 mL Capacity 38-430 Cap Size

Wheaton Science Products 355445 Borosilicate Glass Trypsinizing Flask with Cap, Graduated, 300 mL Capacity, 38-430 Cap Size

Wheaton Science Products 355445 Borosilicate Glass Trypsinizing Flask with Cap, Graduated, 300 mL Capacity, 38-430 Cap Size - Fluted design improves homogenization. For forming cell suspensions through trypsin digestion of connective proteins. Autoclavable with screw cap. Caps have white styrene butadiene rubber liner.

 

Dynalon 341485 Polypropylene 250mL Erlenmeyer Flask with Screw Cap Case of 6

Dynalon 341485 Polypropylene 250mL Erlenmeyer Flask with Screw Cap (Case of 6)

Dynalon 341485 Polypropylene 250mL Erlenmeyer Flask with Screw Cap (Case of 6) - 250ml wide-mouth polypropylene translucent erlenmeyer flask with polypropylene screw cap for storing chemicals or mixtures. Molded-in graduations indicate approximate volume. Wide-mouth neck size is 45/50mm for easy pouring and is compatible with standard taper joint stoppers. Autoclavable flask and cap withstand temperatures from 0 to 135 degrees c (32 to 275 degrees f). Measures 1458mm high with cap and 848mm at the base, cap measures 52mm.

 

Flask Cap Vent Large fits old 75 182cm2 250 600mL Sterile

Flask Cap, Vent, Large (fits old 75 & 182cm2, 250 & 600mL), Sterile

Flask Cap, Vent, Large (fits old 75 & 182cm2, 250 & 600mL), Sterile - Autoclavable flask and cap (one cycle only) withstand temperatures up to 135 degrees c (275 degrees f). Polypropylene vented screw cap with a 02µm hydrophobic polytetrafluoroethylene (ptfe) membrane for sterile gas exchange. 125ml sterile, clear, impact-resistant united states pharmacopeial convention (usp) class vi polycarbonate erlenmeyer flask with a baffled bottom for greater agitation in shaker cell culture applications. Flask measures 454″ high with cap and has a 258″ base diameter cap is 151″ in diameter. Flask cap, vent, large (fits old 75 & 182cm2, 250 & 600ml), sterile.

 

VersaCap 53mm 53B Bottle and Flask Caps Open Cap with Tangle Free Hose Barb Adapter Two 14 Inch Barbs for 14 Inch ID Tubing

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Tangle Free Hose Barb Adapter, Two 1/4 Inch Barbs for 1/4 Inch ID Tubing

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Tangle Free Hose Barb Adapter, Two 1/4 Inch Barbs for 1/4 Inch ID Tubing - Versacap offers large handles with finger grips that allow for easy tightening and opening. Patented versacap is leak-proof, has replaceable platinum-cured silicone gaskets, and provides the ultimate in top-connection flexibility. Versacap are made from polypropylene, which may be autoclaved at 15 psi and 121˚c (250˚f) for 20 minutes. Quick-connect hose barb options include quick-connect port combinations of two, three, and four, with 1/4″ and 3/8″ hose barb sizes, as well as molded-in hose barb options, available with 1/8″, 1/4″, 5/16″, and 1/2″ sizes. They are also stackable and are offered in 53mm, 83mm (compatible with most carboys), and 120mm wide-mouth versions that fit exclusively on foxx life sciences 20l, 40l, and 75l ezfil carboys. The clearview adapter is also available for users who need a crystal-clear window into the carboy for visualizing solution homogenization. Open versacap is compatible with a variety of adapter inserts, enabling users to quickly change the top connections of each carboy or bottle to match their application needs.

 

Celltreat 229394 Flask Cap Plug Seal large sterile

Celltreat 229394 Flask Cap, Plug Seal, large, sterile

Celltreat 229394 Flask Cap, Plug Seal, large, sterile - They come in a variety of sizes and shapes and are designed for a wide range of scientific processes. The company was founded in 2008 and is headquartered in shirley, ma. Erlenmeyer flasks, introduced by german chemist emil erlenmeyer in 1861, are shaped like a cone with a wide, flat base that narrows to a neck opening, which can be closed with a stopper or cap. Flasks are glass or plastic containers for storing or collecting chemical samples or solutions in scientific laboratories. Celltreat scientific products manufactures laboratory containers.

 

VersaCap 53mm 53B Bottle and Flask Caps Open Cap with Tangle Free Hose Barb Adapter Two 516 Inch Barbs for 516 Inch ID Tubing

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Tangle Free Hose Barb Adapter, Two 5/16 Inch Barbs for 5/16 Inch ID Tubing

VersaCap 53mm (53B) Bottle and Flask Caps, Open Cap with Tangle Free Hose Barb Adapter, Two 5/16 Inch Barbs for 5/16 Inch ID Tubing - Quick-connect hose barb options include quick-connect port combinations of two, three, and four, with 1/4″ and 3/8″ hose barb sizes, as well as molded-in hose barb options, available with 1/8″, 1/4″, 5/16″, and 1/2″ sizes. Open versacap is compatible with a variety of adapter inserts, enabling users to quickly change the top connections of each carboy or bottle to match their application needs. Versacap are made from polypropylene, which may be autoclaved at 15 psi and 121˚c (250˚f) for 20 minutes. The clearview adapter is also available for users who need a crystal-clear window into the carboy for visualizing solution homogenization. They are also stackable and are offered in 53mm, 83mm (compatible with most carboys), and 120mm wide-mouth versions that fit exclusively on foxx life sciences 20l, 40l, and 75l ezfil carboys. Patented versacap is leak-proof, has replaceable platinum-cured silicone gaskets, and provides the ultimate in top-connection flexibility. Versacap offers large handles with finger grips that allow for easy tightening and opening.

 

Wheaton Science Products 355398 Borosilicate Glass Trypsinizing Flask with Cap 1500 mL Capacity 51-400 Cap Size

Wheaton Science Products 355398 Borosilicate Glass Trypsinizing Flask with Cap, 1500 mL Capacity, 51-400 Cap Size

Wheaton Science Products 355398 Borosilicate Glass Trypsinizing Flask with Cap, 1500 mL Capacity, 51-400 Cap Size - Fluted design improves homogenization. Autoclavable with screw cap. Caps have white styrene butadiene rubber liner. For forming cell suspensions through trypsin digestion of connective proteins.

 

250ml Clear Lab Graduated Conical Flask Liquid Bottle Measure Tool with Cap

250ml Clear Lab Graduated Conical Flask Liquid Bottle Measure Tool with Cap

250ml Clear Lab Graduated Conical Flask Liquid Bottle Measure Tool with Cap - 5cmmouth diameter(outer) approx. Descriptionfeaturesplastic conical flask with cap for laboratory testdesigned with 250ml capacitymade of plastic material in clear white, conical body. 3. 5cmcap diameter approx. 6cmbottom diameter approx. 2. 8cmmaterial ppcolor transparentpackage includes1 x lab plastic conical flask. Specificationsmeasure 250mldepth approx. 14. 2cmmouth diameter(inner) approx. Open design, the container’s body has number scale,so you can easy to read milliliters. 3.

 

VersaCap 53mm 53B Bottle and Flask Caps with EZTop Silicone Adapters Open Cap with Closed Adapter

VersaCap 53mm (53B) Bottle and Flask Caps with EZTop Silicone Adapters, Open Cap with Closed Adapter

VersaCap 53mm (53B) Bottle and Flask Caps with EZTop Silicone Adapters, Open Cap with Closed Adapter - Customizable to meet your specific application requirements. High purity platinum cured silicone insert with or without tubing. Flexible system is designed with closures that fit bottles or carboys with 53b, 83b, and 120mm closures. Different cap features are availble. Eliminate pouring of high value products through this leak proof aseptic system.





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