1214124 Maine Manufacturing. MAINE GRAVI-SEAL ANALYTICAL HOLDERS. PES Analytical Filter Holder Complete Unit, 47mm, 3/pk (PK)

1214124 Maine Manufacturing. MAINE GRAVI-SEAL ANALYTICAL HOLDERS. PES Analytical Filter Holder Complete Unit, 47mm, 3/pk (PK). *****WE MAY CHARGE EXTRA SHIPPING FEE FOR THIS PRODUCT. PLEASE CONTACT US FOR SHIPPING FEE.***** The polysulfone unit is autoclavable and chemically resistant for cell culture and microbiological applications. There are graduations up to 350mL with 50mL intervals. Durable and break resistant with no extra parts to break or wear out. Uses a 47mm depth filter disc. One-handed operation. Only two parts. No clamps, wheel locks or magnets to wear out. Solid, stable and easy to use.