Please specify color and style and we will do our best to fill your order according to inventory. If no color or style is chosen, we will choose for you. If we cannot fill your color or style request, you will be notified by email before shipping.
We also sell this style in Polypropylene (an opaque, chemically resistant, autoclavable and virtually unbreakable test tube) for the same price, and we sell them in case quantities.