K Prime, Inc.

K Prime, Inc. is an ISO 17025-certified and CPSC-accredited trace analysis laboratory in Santa Rosa, California, established in 1989, specializing in ultra-trace-level analysis for consumer products, air quality, and wine smoke taint detection. The lab provides Prop 65 testing for phthalates, BPA, PFAS, and heavy metals in consumer products, AB-1200 testing for food packaging and cookware, PFAS testing in foods and food packaging, air testing including indoor/outdoor and vapor intrusion, and smoke taint analysis in wine grapes, juice, and finished wines following AWRI Protocol. K Prime is recognized for excellence in science and service, catering to manufacturers, attorneys, toxicologists, and engineers.