Chrome Steel Bar Magnet Pair with Keepers, 2.95 x 0.5 x 0.1" Foodsafe Needle valve and flame stabilizer

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

this three-finger lab clamp pairs vinyl-coated prongs with a swivel bosshead for flexible rod mounting

anchoring side-by-side magnet-strength comparisons for the classroom

Greatly magnified Paramecium model reveals cilia arrangement

guided exercises that interact with the Emission Control simulator

Chrome Steel Bar Magnet Pair with Keepers, 2.95 x 0.5 x 0.1" Foodsafe Needle valve and flame stabilizerSlim 75 x 12 x 5mm chrome steel bar pair (2. 95 x 0. 5 x 0. 1 inches) with red blue pole markings and steel keepers, sized for compass deflection and small scale field line investigations.