10ml plastic transport vials with white screw cap. Transport vials are ideal for sample collection, storage, and safety. Made from virgin polypropylene. Number 1 through 10 graduations provide accurate references. Supplied with a screw cap that has a molded-in sealing ring for leak proof fit. Conical freestanding tubes with write-on area on side. Tubes are autoclavable. 1000/case, 4 bags of 250 tubes and 1 bag of 1000 caps. Size: 92 x 16mm