Supplier Page from Aladdin Scientific Corporation for Standard Mixture of n-Paraffins (consists of C17, C18, C19 and C20) [Standard Material for GC]
1-Tridecene [Standard Material for GC] from Aladdin Scientific Corporation
Conductivity Standards from Aladdin Scientific Corporation
Fluoride anion standard solution from Aladdin Scientific Corporation
Pirimiphos-ethyl Standard from Aladdin Scientific Corporation