Flasks, Ready to Ship
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Treated Cell Culture Flask
labForce® (powered by Thomas Scientific)Made of high clarity, 100% virgin polystyrene. Sterilized by E-beam, SAL=10-6. Non-Pyrogenic, DNase/Rnase free cell culture bottles. Frosted writing and clear graduations. Notched bottom for slip free stacking. Clear lot number for batch traceability. Cell culture bottles packaged…
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Heavy-duty rim for longer service Narrow mouth Graduated scale indicates approximate volume The Erlenmeyer design is extremely popular and has been modified for numerous lab applications.
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PYREX Erlenmeyer Shaker Flask
CorningDelong style Extra deep baffles These PYREX Delong style shaker culture flasks have three extra deep baffles designed to provide greater agitation of solutions to improve oxygen or gas transfer when used with rotary or reciprocating shakers. The long neck reduces splashing and is…
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150 cm 2 cell growth areas Canted neck style U-Shaped Flask Style Non-pyrogenic Sterilized by gamma irradiation Optically clear virgin polystyrene material Corning cell culture flasks are manufactured under strict process controls for consistent product performance. …
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TriForest Erlenmeyer Shaker Flasks are manufactured with virgin, optically clear, non leaching LEXAN® Polycarbonate resin that retains clarity after gamma radiation. The flasks are certified pyrogen free, DNase/RNase free, ideal for cell cultures, microbial cultures, plants, media preparation,…
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Erlenmeyer Flasks with Screw Caps, with Capacity Scales
DWK Life Sciences (Kimble)KIMAX flask with a screw-thread finish. Used to mix and store culture media, and in other culturing techniques. Included are long caps with cemented-in white rubber liners, not attached. Designed from ASTM Specification E1404, Type III.
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Erlenmeyer Flasks
GSC International, Inc.These borosilicate glass Erlenmeyer flasks have narrow mouths, tooled top finishes, and graduations. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive…
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Low Form, Cylindrical Dewar Flasks
Pope ScientificCylindrical glass liner for increased coolant capacity
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SYNTHWARE Erlenmeyer Flasks
Kemtech AmericaSYNTHWARE Erlenmeyer flask with standard taper outer joint. All sizes are hand blown from tubing to ensure heavy and uniform wall.
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Volumetric Flask, Class A, with Glass Stopper, Batch Certified
United Scientific SuppliesDurable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A ground glass stopper is included. Meets Class A specifications per ASTM E-288. Batch certified.
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Calibrated to contain at 20°C Red stripe, through which calibration mark is etched into transparent glass underneath Supplied with plastic snap cap
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ValueWare® Wide-Mouth Erlenmeyer Flasks
DWK Life Sciences (Kimble)ValueWare® wide-mouth Erlenmeyer flask made from heavy-duty KIMAX® KG-33 glass Features a tooled and reinforced top with a rounded finish; body has sturdy walls and long tapered outside contour Durable, white, ceramic enamel scales; for measuring and mixing solutions Glass meets…
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PETG Erlenmeyer Flasks
NEST Scientific USAIdeal for shaker culture applications. PETG Bottle & HDPE Cap Sterilized by E-Beam Nonpyrogenic Packaged in sterile bags Non-toxic and environmentally friendly.
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Erlenmeyer Flasks
NEST Scientific USA2L PC Erlenmeyer Flask Ideal for shaker culture applications 2L H-Efficiency Erlenmeyer High-efficiency, large-volume culture flasks allow cells to show strong viability with large expression amount of proteins in the culture of mammalian cells and insect cells. During the…
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Narrow mouth PYREX VISTA Erlenmeyer flasks have uniform wall thickness, which provide the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable blue enamel. An extra large marking space is also provided. The Erlenmeyer flasks are designed to…
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ValueWare® Round Bottom Flasks, Short Neck, Full-Length
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.…
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These PYREX(r) round bottom boiling flasks have full length outer Standard Taper joints, but with shorter necks. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for…
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Erlenmeyer Flasks
United Scientific SuppliesBorosilicate Glass Erlenmeyer Flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistance to chemical attack, Narrow Mouth.
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Volumetric Flask, Class A, with Glass Stopper, Individually Certified
United Scientific SuppliesDurable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A ground glass stopper is included. Meets Class A specifications per ASTM E-288. Individually serialized and certified.
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PYREX® Kjeldahl Flasks
CorningRound bottom and long neck 30 mL size has square-cut mouth for multiple micro digestions; mouths of larger sizes are tooled for uniform rubber stopper fit. 30 mL flask conforms with ASTM Standard E 147 for microchemical apparatus; 100 mL through 800 mL flasks can be used in ASTM E 258 procedure.
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KIMAX Brand Class A Accuracy Volumetric Flasks
DWK Life Sciences (Kimble)KIMAX® flask calibrated to contain Class A accuracy but without a serial number Supplied with a polyethylene snap cap Replacement cap is 28150R Designed from ASTM Specification E288 requirements Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP…
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Borosilicate Glass Round Bottom Boiling Flasks with Ground Glass Joints
United Scientific SuppliesBoiling, round bottom flasks with ground glass joints. Our boiling flasks are made from low-expansion borosilicate glass. Feature uniform wall thickness for superior mechanical strength and shock resistance. Ideal for boiling, heating and mixing in the laboratory.
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Delong style Three baffle indents Designed to provide greater agitation of solution to improve oxygen or gas transfer when used with rotary or reciprocating shakers. Long neck reduces splashing and is designed for two-position polypropylene closures.
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Flask, Volumetric, Class A, Cap, 50 ml
DWK Life Sciences (Kimble)Permanently marked with an individual serial number, providing an easy way to track items used during analytical testing Carefully selected to meet the Class A requirements as specified in ASTM E 288 - Standard Specification for Volumetric Flasks Supplied with a Certificate of Graduation…
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Lid-clamps for safe transportation Vented lid Suitable for LN2 or dry-ice 4 sizes available Our dewar flasks are rust-free, non-corrosive, hygenic and strong. Double-walled boroscilicate glass, vacuum pumped and silvered insures efficient storage, transport and use of liquid…
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Borosil® brand Flasks are designed to deliver the best combination of thermal shock resistance along with physical strength and resistance to chemical attack. Borosil® Narrow Mouth Conical Erlenmeyer Flasks with Interchangeable Glass Stopper comes Uniform wall thickness distribution makes…
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PYREX Micro Tubulation Flask
CorningSmall filtering flasks are recommended for microchemical use All flasks have permanent white-enamel marking spots Takes rubber stopper No. 3; 50 mL size, No. 4; 125 mL size, No. 5
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Polycarbonate Erlenmeyer Flasks
CorningDisposable flasks feature wide, easily accessible mouths All flasks have Sterility Assurance Level (SAL) of 10 -6 Non-binding Wide, easy access mouth Made from optically clear polycarbonate Sizes from 125 mL to 1 L Certified non-pyrogenic Non-baffled bottoms Certified…
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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
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Volumetric Flask, Class B, with Snap Cap
United Scientific SuppliesDurable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A plastic snap cap is included.
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Borosil® Round Bottom Boiling Flasks have uniform wall thickness for even heat distribution. Constructed from stress-free borosilicate. Borosil® Boiling Flasks are heat-resistant. Built to withstand the demands of the modern lab, each flask has a flame-polished, beaded rim for added…
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Permanent graduation line Machine-blown bodies Heavy-beaded, heavy-tubing necks are tooled for polyethylene stopper Stopper is made with a closed bottom and is of linear, high-density polyethylene to conform to Standard Taper stopper dimensions