TUBING FLEXIBLE CORRUGATED PFA 16MM ENDS 18MM OD 0.5M LONG Pyrex Tall Form Beakers Changes colour from violet to

Changes colour from violet to pink as the temperature exceeds 7°C

K and Li filters and additionally offering simultaneous Na and K results

LED visual and audible alarm (audible with 3 volume settings selectable)

20 mm) DEAE cellulose paper – a weakly basic anion  exchanger with diethylaminoethyl functional groups

To BS604 and ISO4788

TUBING FLEXIBLE CORRUGATED PFA 16MM ENDS 18MM OD 0.5M LONG Pyrex Tall Form Beakers Changes colour from violet toFlexible, highly inert, perfluoroalkoxy (PFA) copolymer tubing which is mainly corrugated for strength under vacuum use, dampening vibrations and compensating thermal expansion. Transparent and non porous. The last 40mm of each end is uncorrugated for easy fitting onto connectors or barbs.