企业性质授权代理商
入驻年限第5年
These flat bottom EPA vials are free of substances that might influence sample analysis. Chemically inert type I borosilicate glass is ideal for soil and water samples. Vials are available in clear glass or amber glass for light sensitive samples. Select from standard EPA vials, vials with a certificate of cleanliness, preassembled vials with caps, or precleaned and preassembled vials with caps.