Inquiry (采购产品): oxygen cylinders We will be traveling to Boston MA and staying for two weeks. My son uses half liter per minute of oxygen only at night. Could i arrange to have it ready for us when we go over, we are arriving on Sunday August 1st. 2010. Yours Josephine Mahony **** Hidden Message ***** josephine Mahony N/A Company: personal use E-mail: jmahh9@hotmail.com **** Hidden Message ***** jmahh9@hotmail.com