Welch 1400 DuoSeal Exhaust Filter Xtra Vacuum Grease This can deteriorate vacuum integrity

This can deteriorate vacuum integrity and the oven will lost its ability to hold vacuum

and 3" Tri-Clamp sizes

Polyscience 15 Liter Advanced Digital Refrigerated Circulator (-30°C/200°C)

Specifications Material 304 Stainless Steel Connection Type(s): 1/4"-18 FNPT 3/8"-18 FNPT Sizes Available: 1/4" 3/8"

Magnetic PTFE Stirring Bar Retriever

Welch 1400 DuoSeal Exhaust Filter Xtra Vacuum Grease This can deteriorate vacuum integrity***Note: This item has a possible 1 2 week lead time depending on stock availability*** Exhaust filters are the perfect solution for preventing oil mist from spraying in the air, keeping your laboratory clean and free from harmful particles and emission. Please note that this item has a possible 1 2 week lead time depending on stock availability. Specifications: Filters oil mist from pump exhaust Simple replacement of element Reduces pump noise