Wheaton glass straight side jar, 125ml or 4oz clear, 58-400 finish. (4 oz jar, type iii clear, pp/ptfe liner) 4 oz jar, straight, type iii clear, pp/ptfe liner. Clear, usp type iii soda-lime glass wide mouth design is great for large solid samples walls allow for complete removal of contents ideal for soil sampling and environmental applications white polypropylene ptfe lined screw cap hazardous communication label included with each case of bottles allows for content id and safety notification. Warning: this product can expose you to chemicals including tetrafluoroethylene, which are known to the state of california to cause cancer. Prop 65 warning