Inquiry (采购产品): propylene glycol I am a consulting engineer working with a client who is developing a new product that may use propylene glycol as a carrier solvent. Do you provide 200-300 gram samples for evaluation? Thanks. **** Hidden Message ***** Charles Prodoehl 532`13 Company: Capcon S.C. E-mail: capcon3@yahoo.com **** Hidden Message ***** capcon3@yahoo.com
