PYREX® Low Actinic Volumetric Flasks, [ST] Stopper, Class A, Corning

Supplier: Corning
55640-500 55640-1L 55640-2L 55640-10 55640-100 55640-200 55640-250FO 55640-250 55640-25 55640-50
29620-370CS 371.11 CAD
29620-370 29620-372 66025-530 89091-618 89090-530 89090-534 89090-536 89090-538 89090-540 89090-542
PYREX® Low Actinic Volumetric Flasks, [ST] Stopper, Class A, Corning
Flasks Volumetric Flasks
Flasks are for use with light sensitive materials.

All flasks are graduated to Class A volumetric tolerances and calibrated to meet ASTM specifications E-694, E-542, and E-288. Certified flasks are individually serialized and supplied with NIST-traceable Certificate of Identification and Capacity.

PYREX® Serialized/certified volumetric glassware is now tested and calibrated in an ISO/IEC 17025 certified laboratory.

The low actinic, red color is an integral part of the flask, which retains the mechanical strength, chemical stability, and thermal resistance of PYREX brand labware, while protecting light-sensitive materials. Graduation line is sharp and permanent and inscription of large white block letters is easy to read. Stoppers are also made of low actinic glass.
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