V Ti Pig Iron (Ncs Hc19002) 100G

Quantidade: Finalizar Orçamento

LEAD (PB) SOLUTION - 1G/L IN DILUTED HNO3 FOR AAS 100ML

BLOCO PADRÃO PARA CALIBRAÇAO

1,2,3,5,7-PENTACHLORONAPHTHALENE 10UG/ML IN ISO-OCT.1.5ML

PRE-COLUNA HPLC NUCLEODUR C18 PAH EC 4X2MM 1,8UM C/3PC

VINYL CHLORIDE (D3,98%) 50 UG/ML IN METHANOL-OD 1.2ML

11-ETHYL-4-METHYL-5,11-DIHYDRO-6H-DIPYRID...100MG

CARTUCHO CHROMABOND FLASH PP SIOH FM 70/25 25G C/30PC

CALIBRADOR TRAÇADOR DE ALTURA 200MM/ 8"