These lead based paint chips have been ground and sieved for homogeneity. Each lot is digested and certified for lead content using NIST traceable standards. Two digestion procedures are used. Total and 3050B values are reported.40 grams of ground chips.
Monday - Friday 8:00 AM to 5:00 PM EST
Zefon International 5350 SW 1st Lane Ocala, Florida 34474, USA Map US
+1-800-282-0073 (US) +1-352-854-8080