General Classroom Products

With permanent, quick drying black ink that is resistant to IPA

Cleanroom Click Pens use low sodium, indelible ink and feature a special high-density poly barrel and easy-click retractable nib.

Lab notebooks include 96 permanently sewn-in paper pages with either grid or horizontal ruled lines. Record necessary documentation for securing patent protection. Pages include spaces for dates and signatures.

Use this magnifier with Stuart™ SC6 Colony Counters.

Permanently notate samples and storage boxes with Thermo Scientific™ Cryoware Permanent Markers and Pens, which can easily withstand cold storage temperatures.

Flexible neck allows you to position magnifier where you need it.

Magnifying glasses contain three ultra bright COB LED lights spread proportionally around rim of lens for wide and even lighting

Sprout seeds, put them in the seed baskets, place seed baskets in the water-filled flasks, and watch your plants climb the trellis as they grow. Set includes everything kids need to explore the world of hydroponics, including 2 seed baskets, 2 flasks with thermometers, and 2 trellises with rulers

Useful in inspection, electronics, quality control, sample examination, and biological analysis.

Quick-drying ink offered in a variety of colors

Mark on glass, plastic and metal with Thermo Scientific™ Nalgene™ Black Ink Lab Markers, recommended for use with Nalgene™ Polyolefin paper, notebooks and labels. These markers have caps with a convenient packet clip. Choose from fine point or broad line options.

Permanent marker for use on cassettes and the frosted area of microscope slides

K’NEX™ Intermediate Building Set for building and rebuilding over 60 models.

Fade and water resistant ink

Low-sodium ink