Columbia Laboratories Inc.
12423 NE Whitaker Way, Portland, Oregon, 97230
(503) 254-1794⭐ 3.9 (29)TNI Lab Code: TNI00227
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ArsenicColiform / BacteriaFluorideHardnessHeavy MetalsIron / ManganeseLeadNitrates / NitritesPesticides / HerbicidesTDS / ConductivityVolatile Organics (VOCs)pH