PADRAO BTEX 6 COMPOSTOS RESTEK - 2,000 µg / mL 1mL - CRM - ISO GUIDE 34
Modelo: RK30488
R$ 537,08
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Descrição
Product Name:BTEX Standard
Conc. in Solvent and Volume:2,000 µg/mL each in P&T methanol (m-xylene and p-xylene at 1,000 µg/mL), 1 mL/ampul
Benzene (71-43-2)
Ethylbenzene (100-41-4)
Toluene (108-88-3)
m-Xylene (108-38-3)
o-Xylene (95-47-6)
p-Xylene (106-42-3)
Certified Reference Material (CRM): SIM