Nitrite, WP
Description
NEW PACKAGING: One 20 mL amber glass vial yields up to 2 liters after dilution. (PLEASE NOTE: We will have mixed packaging for CRM and QR during the transition. (PLEASE NOTE: We will have mixed packaging for CRM and QR during the transition. Both CRM and QR could be in new packaging or in the original 15 mL screw-cap vial. Please adhere to appropriate instruction sheet for analysis.)