Polystyrene Disposable Standard Serological Pipets, Packaged For Access To Several Pipets At A Time Without Contaminating Unused Pipets, Pack Of 50

Details:

Negative graduations on all sizesascending and descending graduations on all but the 1 and 2ml sizescolor-coded pipets permit easy identification by size outer packaging is recyclabledesigned from astm™ e 934conform to astm e 1380 for color coding