Supplier Page from Aladdin Scientific Corporation for Standard Mixture of n-Paraffins (consists of C17, C18, C19 and C20) [Standard Material for GC]
(Al, As, Ba, Be, Bi, Cd, Co, Cr, Cu, Fe, Mg, Mn, Ni, Sb, Sn, Ti, V, Zn, Zr) multi-element mixed standard solution (mixed standard) from Aladdin Scientific Corporation
Mercury standard from Aladdin Scientific Corporation
p,p’-DDD Standard from Aladdin Scientific Corporation
Thermal Analysis-Indium from Aladdin Scientific Corporation