U.S. Plastic Corporation Polystyrene Clear Vials 81005

These strong clear vials are made of polystyrene and come with tight fitting caps, which protect against moisture, dust, and dirt. They are ideal for storing and packaging a wide variety of small parts, samples, and bulk material. Smaller sizes come with easy-opening thumb taps caps. The materials meet FDA standards. These are sold in full cases only. (8 drams = 1 oz)