A Cido Calconcarboxilico Indicator P/Complexometria 1G

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3-AMINO-5-(2-FURYL)THIENO[2,3-D]PYRIMIDIN-4(3H)-ONE 1g

SOLUÇÃO PADRÃO DE CHUMBO PB = 10.00 G/L PARA ICP - (COM C...

2-[(4-CHLORO-1-NAPHTHYL)OXY]-N-(3-CYANO-2-THIENYL)ACETAMI...

ÁCIDO 3- (3,5-DIMETIL- [1,2,4] TRIAZOL-1-IL) -BUTÍRICO 1G

1-ISOPROPYL-1H-1,2,3-BENZOTRIAZOLE-5-CARBOXYLIC ACID, 97% 1G

ETHYL 2-(2-THIENYL)-1,3-THIAZOLE-4-CARBOXYLATE, >95% 500MG

3-HYDROXY-4-NITROBENZOIC ACID 98% 100GR

BENZO(B)FLUORANTHENE 100 UG/ML IN ACETONITRILE 1ML