Inquiry (采购产品): Reagents and Medical Consumables Please send a product catalog for reagents and medical consumables to the following address: 11700 Old Columbia Pike Suite 1619 Silver Spring, MD. 20904 **** Hidden Message ***** Lawrence Billy-Eko 20904 Company: GINA Systems LLC E-mail: lbillyeko@ginasystems.com **** Hidden Message ***** lbillyeko@ginasystems.com