Inquiry (采购产品): multivap 118 needles We have a Multivap 118 Nitrogen evaporator in our laboratory that needs new needles. The needles are clogged with acid corrosion. Can these needles be cleaned or should we order new ones? **** Hidden Message ***** Troy Stemen TN 37232 USA Company: Vanderbilt University Title: lab assistant E-mail: troy.s.stemen@vanderbilt.edu **** Hidden Message ***** troy.s.stemen@vanderbilt.edu