Available in clear or amber borosilicate glass. Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol.
CLASS 1: (Standard) Containers are assembled with liner and closure without washing treatment.
CLASS 2: (Precleaned) Containers are processed according to EPA recommended wash procedures. Washed with labortory grade biodegradable, non-phosphate detergent, rinsed with ASTM Type I De-ionized water, oven dried, and assembled in a contaminate-free environment. The exterior of each case is labeled with a lot number. Each case contains a copy of wash "Standard Operating Procedure."
CLASS 3 (Certified) Containers are processed according to EPA recommended wash procedures. Washed with labortory grade biodegradable, non-phosphate detergent, rinsed with ASTM Type I De-ionized water, oven dried and assembled in a contaminate-free environment. The exterior of each case is labeled with a lot number. Each case contains a "Certified of Analysis." An independent laboratory is used to certify the container's cleanliness, assuring impartial results.
Thomas No. 1165T48
This Boston Round is a true 1 Liter Amber Boston Round with a capacity of 33.814 oz. This true 1 Liter comes with a black phenolic 33/430 closure lined with PTFE/F217.