Filters
"solar+filter"
Filters
VWR® Long Stem Glass Funnels
Quality, heavy-walled borosilicate funnels with reinforced edge.
Expand 3 item
National Geographic® Celestial Maps and Posters
Great for star gazing, introductory astronomy, handouts for lab groups, or small wall posters.
Expand 6 item
NewPath Sun-Earth-Moon Curriculum Learning Module
Provides a complete set of visual, digital and hands-on resources designed to support teacher instruction and provide students with the skills to master key concepts on the Sun, Earth and Moon.
Expand 6 item
Universal Pipette Tips With Filter, Racked, Sterile, United Scientific Supplies
Racked and sterile universal pipette tips with filter.
Expand 6 item
Coffee Filters
Use these filters for basic separation of larger particles from solution.
Expand 1 item
Pipette Filter Tips, Low Retention, Racked, Sterile, United Scientific Supplies
Sterile and disposable low retention pipette filter tips.
Expand 3 item
Nebula Filter for the Celestron Origin Intelligent Home Observatory
Enjoy the most dazzling views of nebulae with the Celestron Origin when you add this Hydrogen-alpha, Hydrogen-beta, doubly ionized oxygen (Hα-Hβ-OIII) imaging filter.
Expand 1 item
Fluval® 306 External Filters
A compact external filter. Fluval 306 Canister Filter delivers many practical benefits-including better filtration, less maintenance frequency, faster setup, and quieter operation-all designed to make fishkeeping more enjoyable. Building on the success of Fluval 05 Series filters, this filter provides enhanced functionality and filtration performance to create the cleanest, healthiest aquariums ever.
Expand 4 item
NewPath® Earth Science Skill Builder Flip Charts with Multimedia Lessons
Combine 'Write-On/Wipe-Off' activities with interactive, multimedia coverage of key NGSS topics.
Expand 1 item
Captair Ductless Filtering Fume Hoods and Powder Weighing Stations, Erlab
Erlab’s Captair Ductless Filtering Fume Hoods and Powder Weighing Stations are 100% ductless, meaning no HVAC connection to the outside is required. Some models can be placed on mobile bases to be wheeled around, or shared between laboratories. The units offer end users protection from particulate, and or liquid handlings. Units are also cleanroom compliant with HEPA at the exhaust. Customers can weigh down to six decimal places without interruption of the scale.