[EN300-7680525-10g] 4,5-diethynylpyrimidine + 18,601,400원
[EN300-7680525-5g] 4,5-diethynylpyrimidine + 12,588,100원
[EN300-7680525-2.5g] 4,5-diethynylpyrimidine + 8,550,100원
[EN300-7680525-1g] 4,5-diethynylpyrimidine + 4,424,900원
[EN300-7680525-0.5g] 4,5-diethynylpyrimidine + 3,484,000원
[EN300-7680525-0.25g] 4,5-diethynylpyrimidine + 2,260,000원
[EN300-7680525-0.1g] 4,5-diethynylpyrimidine + 1,621,700원
[EN300-7680525-0.05g] 4,5-diethynylpyrimidine + 1,273,300원