Certificate of Analysis PerkinElmer Health Sciences B.V. Rigaweg 22 P.O. Box 5205 9700 GE Groningen The Netherlands Phone: +31-50-544 59 00 Fax: +31-50-544 59 50 www.perkinelmer.com Product: Hyamine Hydroxide Batch #: 02-15441 Exp. Date: May 1, 2018 --------------------------------------------------------------------------------------------------The product has been analyzed and is certified to have met the specifications. Test Appearance Chlorine content Normality Quench parameter Water Holding Capacity Temperature Results Clear Liquid 0.28% - 1.06 mg eq. OH /g 43.2% ≥ 0.09 ml clear Date: October 30, 2015 S. Beukema QA/ESH Leader [email protected] Tel. + 31(0)50-5445925 Ver. 3.0 – Sep/13