When accuracy and traceability matter

These clear Pyrex® volumetric flasks are tested and calibrated to the highest standards in accordance with the requirements of the United Kingdom Accreditation Service (UKAS).

  • Complies with ISO 1042 and DIN 12664
  • Calibrated to the tolerances required by the United States Pharmacopoeia (USP) which are more exacting than those of ISO/DIN standards
  • Each flask is individually tested and supplied with a calibration certificate complying to the requirements of ISO 17025 and is accredited by the United Kingdom Accreditation Service (UKAS)
  • Each flask is laser etched with an individual serial number and date of manufacture for traceability purposes
  • Conformity certified
  • Manufactured from Pyrex borosilicate glass for corrosion-free performance
  • White enamel inscriptions
  • Polyethylene stopper

Product Specification

Grouped product items
Item Code Approx. height mm Capacity ml Stopper size Pack quantity
3151/04UKAS 70 5 10/19 1
3151/06UKAS 90 10 10/19 1
3151/08UKAS 110 20 10/19 1
3151/10UKAS 110 25 10/19 1
3151/12UKAS 140 50 12/21 1
3151/14UKAS 170 100 14/23 1
3151/16UKAS 210 200 14/23 1
3151/18UKAS 220 250 14/23 1
3151/20UKAS 260 500 19/26 1
3151/22UKAS 300 1000 24/29 1
3151/24UKAS 370 2000 29/32 1

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pyrex flasks