Арт. 438553-5G
Sigma 438553-5G 4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL, 97%
Гарантия 1 год
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Sigma 438553-5G 4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL, 97%