Case Of 500 Beaker-Style Collection Cups with Pour Spout, 180 mL, Therapak This wide-mouth cup is ideal for initial collection of urine samples and subsequent pour off into transport vials. Wide-mouth for easy pouring Sturdy polypropylene construction A variety of configurations to fit your needs The cup is graduated to 180 mL and its durable, break-resistant design is still flexible enough for squeezing on sides to direct pour off for convenient specimen transfer into transport vial. This cup is commonly used for collections involving substance abuse testing.