"solar+filter"

Use these filters for basic separation of larger particles from solution.

Erlab’s CaptairStore Filtering Chemical Storage Cabinets will store your active use bottles within a filtered chemical storage cabinet, operating 24 hours 7 days a week. The filter within will ensure no buildup of chemical vapors or odors within the cabinet. No HVAC connection to the outside will be required. Each cabinet has Smart Technology™ - an exclusive set of tools that consists of Smart-Light Communication™, chemical sensors (*optional), real-time status, and the eGuard app.

Racked and sterile universal pipette tips with filter.

Great for star gazing, introductory astronomy, handouts for lab groups, or small wall posters.

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.

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.

Keep transfer containers filtered.

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.

These large utility funnels will withstand temperatures up to 250°F (121°C).

Combine 'Write-On/Wipe-Off' activities with interactive, multimedia coverage of key NGSS topics.

A great intro for all sciences.

PYREX®, borosilicate glass.

Eyepiece and Filter Kit, 2"

Use this funnel to add reagents to reaction vessels. The top I.D. is 27 mm. Package of 12.

Various sizes. Packages of 100.

Filtered pipette tips to prevent cross-contamination.