Item No.: B1015 - COD Digestion Vials w/Hg, 0-1500mg/L, 100pk. To See Pricing: Please login above, or request a user name OR go through Guest Checkout. Cross with Competitor SKUs # 21259-15 and 21259-25. EPA approved. Vial size 16 x 100mm. Certificate of Analysis (CofA) and Safety Data Sheets (SDS)shipped with each box. Box of 100.