Polypropylene Powder Funnels are essential for transferring powdered materials safely and with minimal risk of sample contamination or interference. A wide-mouth design promotes effective and precise transferring of powders into vessels or apparatus, promoting orderly, spill-reducing dispensation. Polylab Beakers molded in Polypropylene have excellent clarity as well as very good chemical resistance. The prominent feature of these bakers is easy-to-read printed graduations. Autoclavable to 121°C for 20 min., continuous work at 100°C. Material: Polypropylene Brand: PolyLab Other sizes are available as per the table below. Contact us for further information. Code Size Least Count P11151 50 ml 5 P11152 100 ml 10 P11153 250 ml 25 P11124 500ml 50 P11155 1000 ml 50 P11156 2000 ml 100 P11157 5000 ml 500 P11158 10000 ml 1000