2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone
品牌:
ALFA (U.K)
品號:
L11274.14
品名:
2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone
規格:
25g
CAS:
1945-84-2
貨號:
L11274.14