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Nalgene* Low Form Griffin PMP Beakers
Polymethylpentene (PMP) has the transparency of glass, excellent chemical resistance and remarkable top heat tolerance-¯can be used continuously at 150°C (302°F) with intermittent service to 175°C (347°F). Easy-to-read silkscreened graduations, plus size code, resin code, maximum use temperature and "no flame"¯ symbol. Not for use on hot plates. Beakers meet the ISO/DIS 7056 International Standards for Laboratory Plasticware Accuracy. Autoclavable.