Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 100x12mm, rimless, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks, capacity: 12ml, PK48
One use, non-stackable. Single use plastic holder accepts disposable and reusable double-ended needles with threaded hubs. Holder converts BD Vacutainer tube and needle into a syringe-like assembly that facilitates use. Not autoclavable.
Test tube drying racks, plastic, 50 place rack features a 5 x 10 array of pegs that hold tubes up to 16mm in diameter, polypropylene, conveniently hold inverted tubes for drying and to minimize collection of airborne contaminants
Tech-Med* Basic Dual Head Stethoscope, Colour: Blue, Features PVC tubing, anodized aluminum chest piece, and chrome plated brass binaural, One year warranty, Size: 22 in