VWR offers a wide variety of flasks to meet your labware needs. Select pear shaped, round bottom, flat bottom, Kjeldahl, conical or Erlenmeyer flasks in a variety of capacities. Perform specialized procedures with distilling, rotary evaporator, filter and iodine flasks. Volumetric and nitrogen flasks safely store and measure liquids and gases. Meet your lab's cell culturing needs with trypsinizing, culture, and spinner flasks. Most flask types feature borosilicate glass construction; some offer plastic models as well. Purchase flasks in cases, packs, or individually.
Overflow volumetric flasks, class B
Supplier: GLASWARENFABRIK KARL HECHT
DURAN® borosilicate glass 3.3.
Expand 9 Items
Nitrogen receivers (schlenk tubes)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
Expand 8 Items
DURAN® Flasks, Round Bottom, with Two Necks and Standard Gound Joints
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 7 Items

Vásárolja meg Acros & Alfa Aesar vegyszereit az Avantor®-tól, hogy optimalizálja laboratóriuma ellátását
Már bízik a Thermo Fisher kiváló minőségű vegyi anyagaiban, valamint az Avantor® kiváló szolgáltatásában és támogatásában. Nos, miért ne kombinálná a kettőt?
DURAN® Flasks, Round Bottom, with Two Inclined Side Necks and Standard Ground Joints
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 4 Items
Volumetric flasks, class A, glass, ST ground glass stopper, KIMBLE®
Supplier: DWK Life Sciences
These volumetric flasks are calibrated both 'to contain' and 'to deliver' (top line) and designed from ASTM specification E288, Class A unserialized requirements.
Expand 1 Items
Flasks, round bottom, with three-necks and standard ground joints, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 7 Items
Volumetric flasks, class B, PP
Supplier: VITLAB
PP, highly transparent, with PP screw cap.
Expand 2 Items
Nunc™ EasYFlask™ Flasks with Nunclon™ Supra Surface
Supplier: Thermo Fisher Scientific
Experience optimal performance with Thermo Scientific Nunc EasYFlask flasks with Nunclon Supra surface treatment for culturing a wide variety of fastidious adherent cells. The ergonomic design with angled neck and wide opening allows easy access to the growth surface by pipettes or cell scrapers. Intended for general cell culture applications, the Nunclon Supra surface is more hydrophilic than the Nunclon Delta surface, enhancing the growth of finicky cell types under no-serum or low-serum conditions.
Expand 6 Items
Volumetric flasks, class B, red markings
Supplier: KARTELL
PP, translucent, with screw cap.
Expand 6 Items
Volumetric flasks, class B, red markings
Supplier: KARTELL
PMP, crystal clear, with screw cap.
Expand 5 Items
Volumetric flasks, class B, red markings
Supplier: VITLAB
PMP, translucent, with PP NS-stopper.
Expand 1 Items
Erlenmeyer flasks, narrow neck, with standard socket
Supplier: KARTELL
PP, transparent.
Expand 6 Items
Volumetric flasks, class B, red markings
Supplier: VITLAB
PMP, crystal clear, with screw cap.
Expand 1 Items
DURAN® Volumetric Flasks, Amber Glass, with PE Stopper
Supplier: DWK Life Sciences
Class A, delivered with UKAS certificate.
Expand 11 Items
Volumetric flasks, class B, Azlon®
Supplier: SciLabware
PP, translucent, with PE stopper.
Expand 5 Items
Vacuum filtration units, GV 050, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva offers a choice of Whatman holders for use with membrane filters.
Expand 1 Items
Polystyrene roller bottle with easy grip cap, Corning®
Supplier: Corning
The bottle is made with one piece seamless construction, has a wide mouth and printed graduations.
Expand 1 Items
Volumetric flasks, class A, blue markings, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with PE stopper.
Expand 53 Items
Volumetric flasks, class A, with screw cap
Supplier: KARTELL
PFA, translucent, with PFA screw cap.
Expand 4 Items
Cell culture vessels, Corning® HYPERflask™ M, CellBIND® treated
Supplier: Corning
Optically clear polystyrene flasks feature a straight neck, flat-top cap, with or without bar code for use manually or with automated systems. No refrigeration or special handling required.
Expand 5 Items
Volumetric flasks, class B, Azlon®
Supplier: SciLabware
PMP (TPX®), transparent, with PE stopper.
Expand 4 Items
Cell culture flasks, Nunc™ TripleFlask™
Supplier: Thermo Fisher Scientific
The Nunc™ TripleFlask™ is a 3-layer flask providing three times the growth surface of a T175 flask for the same footprint, saving space in the incubator.
Expand 7 Items
KIMBLE® KIMAX® Cassia Volumetric Flask, Class A, TC, with Pennyhead Glass Stopper
Supplier: DWK Life Sciences
The KIMBLE® KIMAX® Cassia Volumetric Flask used in assay of oils of cinnamon, chenopodium, cloves, spearmint and other essential oils, according to methods of the United States Pharmacopoeia and the Essential Oil Association of the USA.