Amber Polypropylene:     
Amber Polypropylene Carboys meet USP <671> requirements for light transmission, to allow for safe storage of photosensitive materials. Polypropylene carboys are made from a USP Class VI, FDA Grade, autoclavable material. The recommended autoclaving cycle is: 15 PSI, for 20 minutes at 121° C. The EZgrip Carboys are designed to provide users with a highly versatile container that maximizes storage efficiency and ease of use. The distinctive rectangular shape saves valuable bench space. Larger handles on top of the container and molded grips in the base provide a full, secure grip to make lifting, handling, and pouring easy. The optional wide neck allows the user to reach inside the carboy for easier cleaning. Carboy material and volume are clearly imprinted on the outside of the bottle as well as large, easy to read, metric graduation marks which are certified to ±5% accuracy.

Amber HDPE:    
Amber HDPE Carboys meet USP <671> requirements for light transmission, to allow for safe storage of photosensitive materials. The HDPE carboys are made from a USP Class VI, FDA Grade, chemical resistant resin, making it ideal for most buffers and reagents as well as powders and solids. The EZgrip Carboys are designed to provide users with a highly versatile container that maximizes storage efficiency and ease of use. The distinctive rectangular shape saves valuable bench space. Larger handles on top of the container and molded grips in the base provide a full, secure grip to make lifting, handling, and pouring easy. The optional wide neck allows the user to reach inside the carboy for easier cleaning. Carboy material and volume are clearly imprinted on the outside of the bottle as well as large, easy to read, metric graduation marks which are certified to ±5% accuracy.