US$ 109.00
Pack of 10 chemical-resistant polypropylene stoppers fits 10/19 joints for sealing ground joint vessels with chemical and impact resistance
Carbon anode-and-cathode pair pre-fitted in a rubber bung
Moving-coil 4-ohm driver in a frame that orients vertically or horizontally
Flexible spine model demonstrates vertebral movement
Bacteria Microscope Slide Set, 12-Piece Lab Supplies_Lab Burner Accessories Pack of 10 chemical-resistant polypropyleneStained smears across 12 bacterial slides cover Gram positive and Gram negative morphologies for microbiology and cell identification coursework.
US$ 109.00
US$ 2099.50