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Plastic Flasks, PFA Volumetric Flasks w/ Screw Closures Next Page


Plastic Flasks, PFA Volumetric Flasks w/ Screw Closures Plastic Flasks, PFA Volumetric Flasks w/ Screw Closures

The PFA volumetric flasks with screw closures feature high translucency and individually calibrated ring markings. These plastic volumetric flasks are calibrated to contain (TC) volumes ranging from 25 ml to 500 ml. The PFA screw closures with molded sealing rings provide hermetic seals and safety from outside contamination. Withstands high temperatures (270°C) and has outstanding chemical resistance. Leakproof. Produces excellent results in ICP-MS, production and storage of trace analysis standards, isotope separations, sample digestions and more. These volumetric flasks are autoclavable at 250°F and can be sterilized via dry heat, gas, gamma irradiation or chemical disinfectant.

*Factory Ship Item, allow 3 to 5 days for shipment.

 = Autoclavable Labware


Stock #+ Size Description Cs Case Pk PrcPrice/Cs Qty
Autoclavable 341524 25 ml  PFA Volumetric Flasks w/ Screw Closures  1/cs $174.43
Autoclavable 341534 50 ml  PFA Volumetric Flasks w/ Screw Closures  1/cs $182.83
Autoclavable 341544 100 ml  PFA Volumetric Flasks w/ Screw Closures  1/cs $263.09
Autoclavable 341554 250 ml  PFA Volumetric Flasks w/ Screw Closures  1/cs $329.54
Autoclavable 341564 500 ml  PFA Volumetric Flasks w/ Screw Closures  1/cs $380.02



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Product Info


Stock # Size Hgt w/ Cap Thread GL Tolerance
341524 25 ml 115 mm 18 ± 0.03 ml
341534 50 ml 150 mm 18 ± 0.05 ml
341544 100 ml 180 mm 18 ± 0.08 ml
341554 250 ml 235 mm 25 ± 0.12 ml
341564 500 ml 270 mm 25 ± 0.20 ml

Features:
  • Made from non-breakable PFA (perfluoroalkoxy) copolymer, which offers reduced risk of sample carryover in trace analysis applications
  • Easy to clean - PFA surface properties offer superior cleanability to glass, PTFE and PP containers. Cleaning recommended below 60°C to preserve graduation marks
  • PFA containers often extend the stability of low (ppb) concentration standards, which reduces time and cost of renewing trace analysis standard solutions
  • Very low absorption and permeability levels associated with PFA
  • Include PFA screw caps with molded sealing rings
  • Translucent - highly transparent surfaces simplify meniscus verification
  • Visible, accurate and permanent graduations for precise measuring
  • Calibrated to contain (TC) - when filled to the circumference marking on the neck, flask will contain exact designated amount of liquid in ml
  • Good chemical and solvent resistance over a temperature range of -260° to +270°C
  • Inert with most reagents, including nitric and hydrochloric acid routinely used in cleaning trace analysis labware
  • Can be sterilized using gas, dry heat, gamma irradiation, or chemical disinfectant
  • Autoclavable at 250°F (121°C) without affecting tolerances
  • Includes batch certificate
  • Meet Class A tolerances per DIN EN ISO 1042
  • Meet ASTM E 288, E 542 and E 694 standards

For more information on PFA Volumetric Flasks with Screw Closures and PFA (Perfluoroalkoxy) Plastic...

Plastic:


Other Options

Polypropylene Plastic Volumetric Flasks w/ Screw Closures
Polypropylene Plastic Volumetric Flasks w/ Screw Closures
PMP Plastic Volumetric Flasks w/ Screw Closures
PMP Plastic Volumetric Flasks w/ Screw Closures
Polypropylene Plastic Volumetric Flasks w/ Stoppers
Polypropylene Plastic Volumetric Flasks w/ Stoppers
Glass Volumetric Flasks, Ray-Sorb Processed w/ PE Stoppers
Glass Volumetric Flasks, Ray-Sorb Processed w/ PE Stoppers
Glass Volumetric Flasks (Stoppers Not Included)
Glass Volumetric Flasks (Stoppers Not Included)
Glass Volumetric Flasks w/ PE Stoppers
Glass Volumetric Flasks w/ PE Stoppers





The PFA volumetric flasks with screw closures feature high translucency and individually calibrated ring markings. These plastic volumetric flasks are calibrated to contain (TC) volumes ranging from 25 ml to 500 ml. The PFA screw closures with molded sealing rings provide hermetic seals and safety from outside contamination. Withstands high temperatures (270°C) and has outstanding chemical resistance. Leakproof. Produces excellent results in ICP-MS, production and storage of trace analysis standards, isotope separations, sample digestions and more. These volumetric flasks are autoclavable at 250°F and can be sterilized via dry heat, gas, gamma irradiation or chemical disinfectant.

*Factory Ship Item, allow 3 to 5 days for shipment.

 = Autoclavable Labware




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