4-Bromo-2,3,4,5-Tetrachlorobiphenyl(13C12,99%)40Ug/Ml 3Ml

Quantidade: Finalizar Orçamento

HEXACOSANE 100MG

COMPARADOR DE DIAMETRO INTERNO 6.5-10" (.0001")

PLACA CROMATOGRAFIA ALUMINIO 20X20 C/SILICA GEL 60 INDICA...

CARTUCHO CHROMABOND FLASH RS 15 NH2 C/1PC

DISPENSADOR DE VOLUMES 10,0-100,0ML CAIXA COM 1 PEÇA

ACRYLAMIDE (UNLABELLED) 100 UG/ML IN METHANOL 1.2ML

UNIONS TEES CROSSES P/ADAPT.DE SILI.FUND.ZU.5TJ 1/32-1/3

CARBON-13 QUANTIFYING COCKTAIL(2,3,7,8 PCDD/P...3X400UL