Filter Funnel

We offer filter funnel. Filter funnel - pp material
pp40
feature
-max.capacity of funnel: 270ml.
-five annular scales marked with real line and dotted line alternately, easy to observe.
-scales of funnel: 50, 100, 150, 200, 250ml.
-special leakproof structure, don't need other seal elements, seal tightly, easy to install.
-arc inside design reduces liquid residual, guarantees the accuracy of the test result.
-big inner diameter ensure rapid filtration and high flow.
-pp material has high transparency and thermostability.
-accept sterilized by high temperature and high pressure, cut the cost.
package: sterile.