Heavy Duty Triangular Tripod Retort Base and 20" Rod Set, 6.75 x 6.75" Racks & Stands_Flask Stands the lower-friction variant of the

the lower-friction variant of the metal-bearing bench-clamp pulley in the series

this four-socket E10 lamp holder pre-wires four bulbs across a single pair of 4mm banana terminals

03% starch solutions

Pack of 10 natural bark cork stoppers in Size 12 provides large-diameter sealing for laboratory vessels and educational apparatus

3 geometry favoring strong convergence and bright real-image formation across a wide aperture

Heavy Duty Triangular Tripod Retort Base and 20" Rod Set, 6.75 x 6.75" Racks & Stands_Flask Stands the lower-friction variant of theTriangular tripod footprint on a 6. 75 by 6. 75 inch 3. 5 lb powder coated base minimizes bench usage while stabilizing a 20 inch 12mm rod for apparatus support.