Flask Plugs

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Flask Plugs
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  • Silicone Sponge Closures

    Bellco Glass

    …25-50ml Erlenmeyer Flasks, 125-300ml Erlenmeyer Flasks, 500-1000ml Erlenmeyer Flasks, 25-125ml DeLong Flasks and 250-6000ml DeLong Flasks. Sealed-in Silicone Sponge filters are the ideal for aerobic cultures. They cut losses due to evaporation in half in comparison to cotton plugs, thus minimizing…

  • Mity Plugs

    Jaece

    Cellulose Acetate plugs for all size test tubes and laboratory flasks. MITY Plugs are non-shedding, dense weave cellulose acetate E plugs for drosophila vials and bottles. Dense weaving offers a superior barrier to mite infestation. Allows for reduced food evaporation to keep food fresh…

  • Identi-Plugs®

    Jaece

    Foam plugs for all size test tubes and laboratory flasks Identi-Plugs® are for use with test tubes and flasks. They are reusable and leave no clinging fibers like cotton plugs. They provide a snug fit, yet permit free air flow. Plugs are ideal for use with Drosophila vials. They spring…

  • Polycarbonate Erlenmeyer Flasks

    Corning

    …non-pyrogenic Non-baffled bottoms Certified RNase- and DNase-free Designed for use as culture flasks or storage vessels and are ideal for shaker culture applications. The polypropylene plug seal caps offer two positions, open for gas exchange or closed for tight liquid seal.  Vent cap…

  • NMR Stoppers

    Plasticoid

    Hollow plug to fit inside bottles, flasks, vials, or tubing with a sleeve to pull over neck to create a double seal .Septa area allows insertion of needle, with excellent re-sealing properties for air sensitive chemistry Standard Compounds include Red and White Natural Rubber, Gray Butyl on…

  • 5-Layer Cell Culture Flasks

    NEST Scientific USA

    Flasks enable you to grow more cells faster and easier, thereby making your cell culture workflow more productive, easier, and in a more convenient manner. Vacuum plasma TC treatment for the best cell attachment Sterilized by E-Beam Non-Pyrogenic, DNase/RNase FREE Both plug seal cap…

  • PYREX Trypsinizing Flasks

    Corning

    Beaded neck Baffled These PYREX trypsinizing flasks are used for converting homogenous tissue samples into cell suspensions by digestion of connective proteins.  Heavy beaded neck accepts cotton plugs. Four extra deep baffles enhance vigorous agitation.

  • Polycarbonate Baffled Erlenmeyer Flasks

    Corning

    …Erlenlenmeyer Flasks are for use in shaker culture applications. Models are available with vent caps for applications requiring sterile gas exchange. Models with two-position polypropylene plug seal cap can be opened for gas exchange or closed for a liquid-tight seal. Flasks are sterile,…

  • Shake Flasks

    Wheaton

    …aeration and mixing for microbial and bacterial cultures Break resistant lip for use with stopper, cotton plug or film cover Pinched neck design to reduce splashing on flasks with 4 baffles Autoclavable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A…

  • Sleeve Stoppers & Plugs

    Plasticoid

    Hollow plug to fit inside bottles, flasks, vials, or tubing with a sleeve to pull over neck to create a double seal .Septa area allows insertion of needle, with excellent re-sealing properties for air sensitive chemistry Standard Compounds include Red and White Natural Rubber, Gray Butyl on…

  • Erlenmeyer and Fernbach Flasks

    Celltreat Scientific

    …ratio NEW – Unique 2L Fernbach now available Available with plain or baffled bottom All Erlenmeyer and Fernbach flasks are individually bagged and supplied sterile (gamma irradiated) NEW – Non-treated Suspension Culture Flask now available in 850mL size with Plug Seal C

  • HDPE Stopper No 22

    Corning

    …have closed bottoms to conform to Standard Taper stopper dimensions. The three rings on the plug provide an efficient seal. This improved design fully protects the neck in the event of accidental tipping. These stoppers may be used in place of the conventional glass Standard Taper flask stoppers.

  • Falcon® Tissue Culture Flasks, Vented

    Corning

    Sterile Flask of optically clear polystyrene, tissue culture treated Plug seal screw cap of polyethylene Incorporate a 0.2 micron microporous membrane filter into a standard Corning® Falcon® plug seal cap to prevent contamination while providing improved consistency in gas…

  • Flask, Separatory Funnel Type, 1:5 PTFE Plug, Standard Wall

    Ace Glass

    With three necks and PTFE plug (5mm bore on 5000mL, 4mm bore on all other sizes) stopcock outlet. Available in standard and heavy wall. Heavy wall approximately 30% heavier than standard wall. For stopcock plugs, see 8224. For heating mantle, see 12039

  • Equilibration Flask

    Ace Glass

    …the use of grease or breakseals in CO2 recovery. Water samples are introduced by pipet into bulb by removing PTFE plug. After reinstating plug, degassing of water and CO2 is transferred to sample tube 7410. Unit consists of PTFE plug with FETFE O-Ring and glass vessel with 25mL bulb at bottom.

  • Hyperflask Cell Culture Flask

    Corning

    …into your cell culture automation, respectively. Bar coding makes flask compatible for use on Cell Culture Automation Platforms. Constructed of high-density polyethylene, features include gamma sterilization and a plug seal cap on a straight neck designed for filling with growth medium.

  • Tissue Culture Flasks

    Celltreat Scientific

    …of a recommended fill line mark Thomas No. 1177P59 NEW – 300cm2 Tissue Culture Flask now available with plug seal cap (Part No. 229360) Thomas No. 1177Y88 and 1177Y89 NEW – 300cm2 Tissue Culture Flask now available with plug seal cap (Part No. 229360)

  • Instatherm Reaction Flask and Head

    Ace Glass

    …methods and eliminates cumbersome and dangerous oil baths. Response is rapid and accurate. Supplied with silicone coating for insulation and protection. Contacts are standard banana plugs. Use with 9698-16 connecting cord. CAPFE O-ring supplied with flask. Flask coated within approx. 38mm of flange.

  • Cell Culture Flasks

    Biologix

    Made of high quality medical grade polystyrene Available flask sizes include surface areas of 25 cm 2 , 75 cm 2 , or 175 cm 2 Plug cap and filter cap options available for all flask sizes Plug caps completely isolate the culture from the outside environment Filter caps prevent…

  • 225 cm Cell Culture Flasks

    Corning

    …are treated for optimal cell attachment. Rectangular flasks have a ramp from the bottom to the canted neck for easy pouring and pipette access. Most canted neck flasks also have an anti-tip skirt for increased stability. Angled neck flasks utilize the entire bottom area for cell growth. This…

  • Airless-Ware Kjeldahl Schlenk Flasks

    Kimble

    …ease of liquid and solid transfer The bottom of the flask is shaped to fit Kontes oil spherical heating mantles. Standard Taper joint size for Thomas numbers 4955L93 through M04 flasks is 14/20; for 4955M05 through M10 flasks; 24/40. Supplied with a glass plug and a pressure/vacuum retainer.

  • CELLCOAT® Tissue Culture Flasks

    Greiner Bio-One

    …which facilitates adherence, differentiation, proliferation, and longevity in many cell types. Flasks also feature a canted neck, plug seal, "Best Before" date, and a lot number on each pack. Flasks are nonpyrogenic and DNase- and RNase-free. All 650mL flasks feature a high profile design.

  • Non-Treated Cell Culture Flasks

    NEST Scientific USA

    Nest cell culture flasks are available in cell growth areas ranging from 25cm2 to 225cm2. Tissue culture treated or non-treated flasks available with a vent cap or plug seal cap to meet your needs. Vent caps with 0.22 um hydrophobic filters for gas exchange. Angled neck for easy access …

  • TC-Treated Cell Culture Flasks

    NEST Scientific USA

    Nest cell culture flasks are available in cell growth areas ranging from 25cm2 to 225cm2. Tissue culture treated or non-treated flasks available with a vent cap or plug seal cap to meet your needs. Vent caps with 0.22 um hydrophobic filters for gas exchange. Angled neck for easy access …

  • Chemware® PFA Graduated Erlenmeyer Flasks

    Saint Gobain

    Chemware® PFA graduated Erlenmeyer flasks are chemically inert for ultra-pure applications. The neck of each flask is slightly rounded for pouring and can be plugged with a stopper. The conical shape and neck design allow contents to be mixed or stirred with reduced risk of splashing. The narrow…

  • 150 cm Cell Culture Flasks

    Corning

    …improve cell attachment. Rectangular flasks have a ramp from the bottom to the canted neck for easy pouring and pipette access. Most canted neck flasks also have an anti-tip skirt for increased stability. Three styles of caps are available: Plug Seal (Plug), Phenolic-Style (PS) and Vent Cap…

  • 75 cm Cell Culture Flasks

    Corning

    …sloshing into the neck. Triangular and modified triangular flasks offer enhanced pipette and cell scraper access to the corners. They have a wide base for added stability. . Three styles of caps are available: Plug Seal (Plug), Phenolic-Style (PS) and Vent Cap (Vent). Vent caps…

  • Suspension Culture Flasks

    Celltreat Scientific

    …the products. Suspension culture flasks are non-treated. Surfaces are flat and free from striation to provide improved transparency. Flasks are available in four different sizes; 25ml (12.5cm 2 ), 50ml (25cm 2 ), 250ml (75cm 2 ) and 600ml (182cm 2 ). Flasks are provided with vent caps that…

  • Falcon® CELL CULTURE FLASKS

    Corning

    …testing of injection-molded flasks Volumetric graduation acuracy (±5% of volume) Canted or straight necks Plug-seal or vented cap styles Vacuum-gas plasma tissue-culture treated polystyrene for uniform surface chemistry, cell attachment, spreading and growth. Flasks are blow-molded for a…

  • Cell Culture Flasks

    Eppendorf

    …key requirements in developing the Eppendorf Cell Culture Flasks. A new, high efficiency air filter technology combines excellent protection with reliable gas exchange. In-line pressure testing for each flask guarantees leakage-free flasks for maximum workflow safety. The unique ConvexAccess™…

  • KIMAX Graduated Filtering Flasks with Detachable Plastic Sidearms

    Kimble

    …for easy insertion into a neoprene grommet by turning the plastic piece Opening in the sidearm is larger at the flask end to hold a cotton plug securely All flasks have durable white ceramic enamel scales to indicate approximate volumes at various levels Designed from ASTM Specification…

  • SYNTHWARE Round Bottom Reaction Flasks with High Vacuum Valve

    Kemtech America

    SYNTHWARE round bottom single neck reaction flask with a standard taper outer joint and a high vacuum valve sidearm. Useful for sample storage or simple reactions. Valve plug may be removed to sample from the flask while an inert gas purge is passed through the sidearm.

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