Whatman(R) UniPrep(R) syringeless filters

Descrição detalhada : . Integral storage vial saves time and minimises laboratory waste. Built-in prefilters means even difficult samples are quick and easy to prepareUniPrep syringless filters are pre-assembled filtration devices for the filtration and storage od laboratory samples. These devices are quick and easy-to-use and feature a plunger, filter and vial in one unit.The design incorporates a prefilter and a membrane into the tip of the plunger. When the filter plunger is pressed through the liquid placed in the test tube, positive pressure forces the filtrate up into the reservoir of the filter-lunger.
Sinónimos : Z671363
Armazenamento : Room Temperature
Embalagem : 1X1EA