Filtering Flasks
Filtering flasks ensure reliable performance even under rigorous conditions and are designed with durable, heat-resistant glass. Many feature heavy-duty side arms for secure vacuum attachments, which facilitate faster filtration processes. The sturdy construction reduces the risk of breakage, providing longevity and dependable use.
These flasks' specific design allows for efficient and safe handling of cultures and other samples. The thick-walled glass can withstand high vacuum pressures, making them suitable for microbiology and chemistry labs. Options within this category include various sizes and capacities to suit different volumes and requirements.
Filtering flasks are often compatible with a range of stoppers and adapters, allowing seamless integration into existing lab setups. Accessories such as rubber stoppers and filter adapters enhance versatility, ensuring these flasks meet diverse laboratory needs effectively.
-
Glass Filtering Flasks
EiscoPack of 2 Filter Flasks with easy-to-read white enamel graduations INTEGRAL SIDE ARM Conical flask with tubulated integral side arm HEAVY WALL Heavy wall design for safe use under vacuum pressure INDUSTRIAL QUALITY Made of high quality, heavy duty, borosilicate 3.3 glass with…
-
PYREX Vacuum Filter Flask
CorningFor use in vacuum filtration applications Withstands full vacuum (to 30” Hg) With hose barb for 1/4” I.D. tubing
-
PYREX Heavy Wall Filter Flasks
CorningWithout tubulation blown in special molds, designed to give maximum mechanical strength Graduated to show approximate capacity Permanent white-enamel graduations and marking spots Sizes from 250 mL to 4,000 mL
-
Individually calibrated to deliver at 20C. Durable ring marks resilient wear. Supplied with standard ground polypropylene stopper. Certified Class B tolerance per DIN ISO 1042 Specifications: Volume: 1l Accuracy +/- Ml: 0.60 Height: 310mm Stopper Size: 24/29 Case Quantity: 3
-
Cylindrical, heavy-wall reaction flask with an integral fritted disc. Flask has flat flange top with an o-ring groove. For heads see 6528, 6529 and 6530 series. Can be used with 6517 quick clamp or two piece clamp. Bottom outlet tube.
-
10L Bottle/Filter Flask
United Scientific SuppliesWith its thick glass walls and sturdy construction, this 10L bottle/flask is perfect for filtering large volumes of liquid. The thick walls and design enables this flask to withstand vacuum filtration without imploding. Graduated in 1000mL increments on a scale from 2000mL to 8000mL with an…
-
Glass Filtering Flasks
EiscoMade of high quality, heavy duty, Borosilicate 3.3 glass White graduations Integral side arm Beaded rim Perfect for home, classroom & professional laboratories Buchner filtering flask made of high quality, heavy duty Borosilicate 3.3 glass. Integral side arm and beaded rim.…
-
ValueWare® Filter Flasks, Heavy Wall
DWK Life Sciences (Kimble)Manufactured from KIMAX™ borosilicate glass, ValueWare has a low coefficient of expansion and a very high resistance to chemical attack. This means optimal performance in the lab at an affordable price. Long life expectancy, resistant to most chemicals. Ideal for general laboratory use.…
-
Individually calibrated to deliver at 20C. Durable ring marks resilient wear. Supplied with standard ground polypropylene stopper. Specifications : Certified Class B tolerance per DIN ISO 1042
-
Filtering conical flask made of high quality Borosilicate glass Conical shape for spill prevention Integral Plastic Side Arm Filtering conical flask made of high quality Borosilicate glass with an integral plastic side arm Conical shape for spill prevention.
-
Trypsinizing Flasks, 500mL
Bellco GlassManufactured from Type 1 Borosilicate Glass. Designed with deep side baffles for optimal agitation. Promotes enzyme digestion of tissue fragments and homogenates into cell suspense. Includes rubber lined black phenolic screw caps. Integral dam contains non-trypsinized tissue during decanting. …
-
3L Fernbach Flasks, Vent Cap,
Bellco GlassDesigned for mammalian suspension culture applications as well as bacterial and yeast culture. Fernbach flask shape increases surface area to volume ratio. The baffled bottom option improves mixing and aeration. Specifications: Conveniently pre-sterilized 70mm opening for easy filling and…
-
Borosil® Bolt Neck Filtering Flasks shape is designed to impart maximum mechanical strength. They are blown in special molds to withstand the demands of the modern laboratory. The neck finish is developed for strength and to ensure a proper stopper fitting. Avail. in 50mL to 20 L…
-
SYNTHWARE Filter Flasks
Kemtech AmericaSYNTHWARE filter flask with standard taper outer joint and 10mm O.D. hose connection. All sizes are blown from tubing to ensure heavy and uniform wall.
-
Amber Volumetric Flasks,100mL To Contain
Bellco GlassAmber stained volumetric flasks are manufactured per ASTM E-288 Class A Serialized glassware specifications. Calibrated to contain (TC), these flasks feature white enamel printing and diamond etched graduation line. For light sensitive materials. Specifications: Type 1 Borosilicate Glass …
-
Volumetric Flasks,250mL To Contain
Bellco GlassManufactured from Type 1 Class A Borosilicate Glass. Ideal for use to prepare solutions, and to contain. Flat bottom bulb with a elongated neck with permanent graduation line and marking area. Volumetric flasks are calibrated for a particular temperature usually 20 degree Celsius. Specifications:…
-
125mL Erlenmeyer Flasks, Vent
Bellco GlassDesigned for mammalian suspension culture applications as well as bacterial & yeast culture. Vent caps feature 0.22µm hydrophobic membrane which allows for gas exchange without contamination; over-sized vent area in cap improves gas exchange. Specifications: Packaged sterile in…
-
Filtering Flask Kit (Vacuum Pump Kit)
GSC International, Inc.This Filteration Kit allows you to quickly separate suspensions and mixtures using vacuum filtration. Included is a 500ml Borosilicate Filtering Flask, Vacuum Pump, Porcelain Buchner Funnell, 9cm filter paper, connection tubing, and a rubber stopper. The stopper hole is specially cut to hold the…
-
Amber Volumetric Flasks,50mL To Contain
Bellco GlassAmber stained volumetric flasks are manufactured per ASTM E-288 Class A Serialized glassware specifications. Calibrated to contain (TC), these flasks feature white enamel printing and diamond etched graduation line. For light sensitive materials. Specifications: Type 1 Borosilicate Glass …
-
Trypsinizing Flasks,250mL
Bellco GlassManufactured from Type 1 Class A Borosilicate Glass. Designed with deep side baffles for optimal agitation. Large bottom surface for easy access with Bellco large orifice pipette. Specifications: Type 1 Class A Borosilicate Glass Size: 250ml Break Resistant Lip Dimensions: 80 X…