美国PYREX布式漏斗优惠价
美国PYREX布式漏斗 6060/36060系列
6060 PYREX® Brand, Buchner, Perforated Plate
These funnels are suitable for vacuum filtration; however, the translucent plate should not be subjected to a pressure differential in excess of 1 atmosphere. The clear glass bodies afford visual examination during use and cleaning. The size number indicates filter paper diameters in millimeters. 10 mm stem O.D.
美国PYREX布式漏斗 6060/36060系列
36060 PYREX Brand, Buchner, with Fritted Disc
These funnels are especially useful where filter paper would be attacked by the material being filtered.The disc should not be subjected to pressure differential in excess of 1 atmosphere. The top edge is beaded.
美国PYREX布式漏斗 6060/36060系列