Capitol Plastics hinged lid transparent polypropylene vials feature a distinctive airtight, leakproof cap that allows users to operate with a single hand. This reduces potential contamination, the risk of replacing caps onto the incorrect vial, and eliminating the need to label both the cap and the vial. Hinged vials are ideal for collecting solids or liquids, and can be used in dairy testing, water analysis, environmental sampling, and other general storage applications.

Free Freight on Sampling Vials!
Weber Scientific now offers FREE FREIGHT on our best-selling styles of Sampling Vials. We now pay the freight if you buy 14 or more cases or pallet quantities (24 cases per pallet). 

Plus, if you don’t need 14 or more cases at a time our regular per case price for less than 14 cases has been reduced significantly.

Depending upon your location, your order will ship from our New Jersey, Alabama or Nevada warehouse. Shipping from three locations will offer faster delivery than ever!

Terms and conditions to receive FREE FREIGHT:
1) Valid in the contiguous US only.
2) At least 14 cases, or a pallet load of 24 cases, must ship at one time.
3) The 24 case price break is for a pallet quantity of the same item number. Only multiples of 24 qualify for this price.
4) Quantities more than 24 but less than 48 will be charged the 14+ per case price.

Please note that hinged-lid containers are exempt from the 1-2-3 Day Delivery Program. They can be affected by the drop in air pressure during air transit, sometimes causing the containers to pop open.