Chemglass二
![]() ![]() This funnel is graduated to show the approximate capacity.b>b> [更多] ![]() ![]() With a short stem. For use in transferring powders or filling bottles. b>b> [更多] ![]() ![]() This type is very useful in preparation work, or in making separations where it is necessary to wish the precipiatate and redissolve with chemicals which would attack filter pa [更多] ![]() ![]() Stems are approximately 15mm OD by 100mm (4") long. b>b> [更多] ![]() ![]() Funnel machined from PTFE screws securely onto any standard laboratory vial having a GPI thread. Design allows for easy, safe and mess free transfer of product. B>PLEASE NOTE: [更多] ![]() ![]() Polyethylene funnels are one piece design with a FIXED or REMOVABLE filter plate supported by a multiple ring grid. Available with a POROUS filter plate or a PEFORATED filter p [更多] ![]() ![]() Secondary waste container for ECO Funnels.b>b> [更多] ![]() ![]() The newly designed ECO Funnel is available in 4" and 8" diameter. The new design incorporates all the benefits of the original patented ECO Funnel for reducing emission and ex [更多] ![]() ![]() Erlenmeyer flask with a GPI 20-400 thread. For use with Mininert™ valves. Ideal for extraction of Trihalomethanes (EPA Method 501.2). Available in 10mL or 25mL sizes.p cl [更多] |