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American Laboratory Supply (ALS) is a Bay Area supplier of borosilicate glass and related equipment for artistic and scientific projects, serving customers since 1994. They stock color glass, clear glass, torches, tools, and other glassworking supplies. They operate Monday–Friday 7:30 a.m. to 4:00 p.m. and can be reached at [email protected].
AI named American Laboratory Supply Co in December 2025.