Dibenzotiofeno 99%

Quantidade: Finalizar Orçamento

3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOX.ACID 97%10G

SOLUCAO PADRAO DE ARSENICO RASTREAVEL A SRM DE NIST H3ASO...

SULFATO DE AMONIO E ALUMINIO(12H2O) PA-ACS FR C/ 1KG

ETHYL 4-METHYL-5-IMIDAZOLECARBOXYLATE 98% 10GR

AVOBENZONE C/1GR - PADRAO SECUNDARIO

PEROXIDO DE HIDROGENIO 50% - 200VOL PA (1130G) - 1000ML (...

(2-BROMOETHYL)TRIMETHYLAMMONIUM BROMIDE 98% 25GR

CARBONATO DE COBALTO(II) HIDRATADO 250G