The range includes : Sizes Available-60ml,125ml,250ml,500ml,1000ml,2000ml . With the help of interchangeable ground glass/plastic stopper, our range of Funnel Seperating Stopcocks can be used for various industrial purposes. We make use of only superior grade borosilicate glass that is in compliance with the international quality standards and norms. Our clients can also avail customization for this range as per their specifications.