Semivolatiles #1, WS QR Adsorbents - MgSO₄ ml NS 12/21

ml NS 12/21

Common Multi-Ion Standards

201996-37-4

Methyl silylated

7 free memory locations for individual heating times Time range: 0 h 01 min–9 h 59 min (increments 0 h 01 min) Safety: Replaceable safety covers as contact protection

Semivolatiles #1, WS QR Adsorbents - MgSO₄ ml NS 12/21One 2 mL flame sealed ampule yields up to 2 liters after dilution. Use with EPA Methods 506, 525, 550, or other applicable method for PAHs, phthalates and adipates. Each standard contains benzo(a)pyrene, bis(2 ethylhexyl)adipate, and bis(2 ethylhexyl)phthalate plus at least 13 additional analytes, selected from the list below, at 0. 250 ? g L.