Inquiry (采购产品): stethoscope Do you currently have in stock the 3M Littman Master Cardiology stethoscope, length 22", color black? If so, do you sell to the public? Do you provide overnight shipping the following day after placing the order? Thank you. **** Hidden Message ***** Dale Keng 91367 Company: individual E-mail: djkeng@earthlink.net **** Hidden Message ***** djkeng@earthlink.net
