Cole-Parmer APC1071 - Environmental Express Glass Bottles, Lev 1, SS, Clear, Econ, 250 mL; 20/Cs GO-35204-29

• Variety of shapes and sizes to meet your EPA sampling and storage needs • Meet EPA specifications from "Guidance for Contaminant-Free Sample Containers" for metals, cyanide, fluoride, and other water quality parameters testing • USP Type III soda-lime glass is acceptable in packaging some dry powders, solutions, and for packaging liquid formulations that prove to be insensitive to alkali. Type III glass should not be used for products that are to be autoclaved, but can be used in dry heat sterilization. • Level 1 containers are lot controlled, sealed with custody tape, and include a Certificate of Analysis from an independent laboratory • Level 3 containers meet EPA guidelines as well, but do not ship with a Certificate of Analysis • Included caps are composed of polypropylene (PP) and lined with PTFE unless noted otherwise Level 1 containers are lot controlled, sealed with custody tape, and include a Certificate of Analysis from an independent laboratory. Included caps are composed of polypropylene (PP) and lined with PTFE.