Volumetric Flask Caps

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Volumetric Flask Caps
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  • PYREX® VISTA™ Snap Cap Volumetric Flasks

    Corning

    These PYREX VISTA volumetric flasks are designed for use by customers that do not require the precision accuracy of our Class A capacity flasks. The shape, body and wall are the same as regular flasks but display the large blue marking spot and designation "PYREX VISTA" unique to the PYREX…

  • PYREX® Class A Volumetric Flasks with Screw Cap

    Corning

    These PYREX® standard volumetric flasks conform to Class A capacity tolerances prescribed by ASTM. However, to facilitate transfer of crystals, salts and powders, the open end has been expanded on the 25mL and 50mL sizes. The standard 18-410 G.P.I. thread screw caps have a durable cone-shaped…

  • Light-Shielding Class A Volumetric Flasks With Screw Cap - PMP

    BrandTech®

    volumetric flasks of polymethylpentene (PMP) offer superior opacity to ultraviolet light, as well as much of the visible spectrum, compared with amber glass. They are also light weight and offer superior break resistance. An excellent choice for measurement of light-sensitive materials. Flasks

  • Class A Volumetric Flasks with Snap Cap, Batch Certified, QR-Coded

    United Scientific Supplies

    Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A plastic snap cap is included. Meets Class A specifications per ASTM E-288. Batch Certified. Our volumetric flasks feature QR code integration to facilitate quick and easy…

  • Volumetric Flask, Class B, with Snap Cap

    United Scientific Supplies

    Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A plastic snap cap is included.

  • Flask, Volumetric, Class A, Cap, 50 ml

    DWK Life Sciences (Kimble)

    …specified in ASTM E 288 - Standard Specification for Volumetric Flasks Supplied with a Certificate of Graduation Accuracy Suitable for ISO 9000 quality programs Calibrated "to contain" and supplied with a polyethylene snap cap and a marking spot. Graduation ring is blasted on…

  • PYREX Brand Class A, Lifetime Red Volumetric Flasks With Plastic Snap Cap

    Corning

    Calibrated to contain at 20°C Red stripe, through which calibration mark is etched into transparent glass underneath Supplied with plastic snap cap

  • Volumetric Flask, Class A, with Snap Cap, Batch Certified

    United Scientific Supplies

    Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A plastic snap cap is included. Meets Class A specifications per ASTM E-288. Batch certified.

  • Volumetric Flasks - Class B, PMP and PP with Screw Caps

    BrandTech®

    …Polypropylene (PP) volumetric flasks provide a break-resistant alternative to glass. Flasks meet Class B per DIN EN ISO 1042. Flasks are supplied with matching PP screw cap or stopper. The 10 mL size allows for accurate measurement of small volumes. Screw cap or stopper Meet Class…

  • Nalgene Polypropylene Volumetric Flasks

    Thermo Scientific Nalgene

    Accuracy of standard glass flasks combined with the break resistance of plastic Leakproof No meniscus to confuse readings Gravimetrically calibrated individually TC/TD at 20°C, then marked with a permanent color graduation line. Oval marking spot has additional line at 203 mL level for BOD and…

  • Class A Volumetric Flasks

    BrandTech®

    …applications. Polymethylpentene (PMP) and polypropylene (PP) volumetric flasks offer a break-resistant alternative to glass. Class B per DIN EN ISO 1042. Supplied with matching PP standard taper joint stoppers. Flasks’ 10 mL size allows for accurate measurement of smaller volumes. …

  • Cap Only 410-18

    Corning

    These standard 18-410 G.P.I. thread screw caps are replacement caps for the No. 5650 PYREX® volumetric flasks. Caps have a durable cone-shaped polyethylene liner Poly-seal cap insures a leak-resistant closure and no contamination when working with most common reagents

  • PYREX® Polyethylene Snap Caps

    Corning

    These blue PYREX® polyethylene caps provide an economical closure for some volumetric flasks (See Nos. 5580, 5581 and 5600).

  • Class B Polymethypentene (PMP) Volumetric Flasks

    Thermo Scientific Nalgene

    …and contamination. Thermo Scientific™ Nalgene™ Class B Polymethylpentene (PMP) Volumetric Flasks with Screw Caps are calibrated "To Contain" and "To Deliver" at 20°C. Flasks are lighter in weight than glass, more transparent than polypropylene and offer excellent…

  • Pyrex® EZ Access Volumetric Flasks

    Corning

    …high temperature screw caps fits all flasks. This threaded cap has a PTFE liner to provide a secure closure for leakproof solution storage. An additional extra large volume size is permanently screened onto the flask body for easy volume identification. These flasks are calibrated "to…

  • PYREX® Volumetric Flasks, Class A

    Corning

    …heavy-tubing necks are tooled for snap-cap fit. Graduation line is sharp, permanent and large; white block letters make the inscription easy to read. 1 mL and 2 mL sizes are test-tube shaped and do not include snap caps. 10 mL through 2,000 mL sizes are supplied with snap caps.

  • KIMAX Brand Class B Volumetric Flasks

    DWK Life Sciences (Kimble)

    Calibrated "to contain"; tolerances are within Class B specifications With marking spot and polyethylene snap cap

  • 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…

  • Snap Cap No. 6 Cs 6

    DWK Life Sciences (Kimble)

    Snap Caps are designed for KIMAX volumetric flasks Yellow polyethylene Caps may not be usable with items lacking necks specially tooled to proper diameters and contours Fits 1000mL volumetric flasks

  • Snap Cap No. 4 Cs 6

    DWK Life Sciences (Kimble)

    Snap Caps are designed for KIMAX volumetric flasks Yellow polyethylene Caps may not be usable with items lacking necks specially tooled to proper diameters and contours Fits 100mL volumetric flasks

  • Class A Reusable Plastic Volumetric Flask, Perfluoroalkoxy-copolymer

    Corning

    Transluscent flasks are supplied with a PFA screw cap. Screw caps provide hermetic seals and help reduce the possibility of outside contamination. The product is manufactured to Class A tolerances as defined by ISO 1042 and flasks have individually calibrated graduation lines. They withstand high…

  • KIMAX Brand Class A, Serialized And Certified Volumetric Flasks

    DWK Life Sciences (Kimble)

    …specified in ASTM E 288 - Standard Specification for Volumetric Flasks Supplied with a Certificate of Graduation Accuracy Suitable for ISO 9000 quality programs Calibrated "to contain" and supplied with a polyethylene snap cap and a marking spot. Graduation ring is blasted on…

  • Snap Cap No. 5 Cs 6

    DWK Life Sciences (Kimble)

    Replacement snap caps for Class A serialized and certified volumetric flasks. Yellow polyethylene construction Fits Kimble® series 28000, 28008, 28010, 28010K and 28015 Fits flask size 200, 250, 500 mL Case of 6

  • VITLAB Volumetric Flask, PMP, with NS 10/19 stopper. Class B per DIN EN ISO 1042

    BrandTech®

    …(PMP) and Polypropylene (PP) volumetric flasks provide a break-resistant alternative to glass. Flasks meet Class B per DIN EN ISO 1042. Flasks are supplied with matching PP screw cap or stopper. The 10 mL size allows for accurate measurement of small volumes. Screw cap or stopper Meet Class B…

  • Glassware Assortments

    United Scientific Supplies

    …x .10ml graduations, one pack of six 25ml transfer pipettes, and one each 50ml Double Scale Cylinders, 100ml Double Scale Cylinders, 50ml PTFE stopcock Straight Bore Burrette, 500ml Filtering Flask, 50ml Snap Cap Volumetric Flask, 100ml Snap Cap Volumetric Flask, and one 500ml Separatory Funnel.

  • VITLAB Volumetric Flask, PFA, Class A Certified, per DIN EN ISO 1042, with…

    BrandTech®

    These volumetric flasks are highly-transparent, easy-to-clean, and meet Class A tolerances per DIN EN ISO 1042. Flasks are manufactured from PFA (a perfluoxy copolymer), which is highly resistant to heat and chemical contamination. PFA surface properties offer superior cleanability to glass,…

  • Falcon® Vented Cell Culture Flasks

    Corning

    …consistent cell attachment, spreading and growth Sterilized by gamma radiation Non-pyrogenic Volumetric graduations and writing patch Vented caps incorporate a 0.2 µm hydrophobic membrane Phenolic caps contain non-toxic liners Manufactured under a registered ISO 9001 Quality System Growth…

  • Falcon® Non-Vented Cell Culture Flasks

    Corning

    …provides consistent cell attachment, spreading and growth Sterilized by gamma radiation Non-pyrogenic Volumetric graduations and writing patch Phenolic caps contain non-toxic liners Manufactured under a registered ISO 9001 Quality System Growth area and volume are nominal…

  • Falcon® CELL CULTURE FLASKS

    Corning

    …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…

  • Flasks, Micro Volumetric, Class A

    Chemglass

    …micro volumetric flask calibrated to contain. Flask has a GPI 13-425 top thread and is supplied complete with an open top screw cap and PTFE faced silicone septa. Flasks have hex base for stability and ;V shaped interior bottom for total sample retrieval. See MW-102 for replacement caps and MW-104…

  • Reusable Gas and Media Handling Fitting with Dual Inlets for Angled Sidearm…

    Corning

    …or out of angled sidearm spinner flasks or for sparging the medium with gases. Fittings are comprised of a PET insert with a fluorocarbon O-Ring and a polypropylene sealing cap. Two 316 stainless steel tubes, which extend to the bottom of the flask, are held in place by modified polyphenylene…

  • Digestion Vessels and Accessories

    MoldPro

    …leading brand graphite digestion block systems Can be used as a digestion vessel, graduated cylinder, volumetric flask, autosampler tube, or storage container MP-112 reflux cap is designed to fit all 50 mL digestion vessels.  Features center hole for convenient access during…

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