Inquiry (采购产品): PO 24748 Good Afternoon, Could you please provide the status on the 1st item on this PO 1.5" NAO H2 Flame arrestor. Has this been shipped and if so, tracking number please. Thank you, Elly Cash **** Hidden Message ***** Elly Cash C1E 2A6 CAN Company: BioVectra DCL E-mail: ecash@biovectra.com **** Hidden Message ***** ecash@biovectra.com