本帖最后由 孑。 于 2011-8-25 12:03 编辑 Gentlemen, I need of the following substances to develop search: safrole: CAS 94-59-7 Terpinolene: CAS 586-62-9 Isosafrole: CAS 120-58-1 Piperonal: CAS 120-57-0 isosafrole glycol: CAS 62512-79-2 All substances should be HPLC grade or 98 to 99% Thanks, Alex Martins - S?o Paulo - Brazilalexplanc@yahoo.com.brCompany : UNICAMP Contact : Mr. Alex Email: alexplanc@yahoo.com.br Tel : 55 19 3521-2123 有需要的拿去。。。
