張小姐您好:

幫我報價到以下信箱.
[email protected]

(1) Poly(sodium-4-styrenesulfonate), Aldrich # 527491-100 ML x2
(2) Ethanol 95%以上, 大包裝.
(3) N-methyl-pyrrolidinone (NMP) large size ex. 4L

Thank you !