Inquiry (采购产品): dewar My son is doing a science project dealing with liquid nitrogen. I am looking for a 1 - 4 liter dewar stainless silver to transport / carry the liquid nitrogen. Do you carry such a product? **** Hidden Message ***** Susie lee 91042 Company: Ribet Academy E-mail: susiel1976@msn.com **** Hidden Message ***** susiel1976@msn.com
