ULTRA-U-PP-180-1
4,4'-DDT Solution 100 µg/mL in methanol (methyl alcohol)
ULTRA-U-PP-190-1
Dieldrin Solution 100 µg/mL in methanol (methyl alcohol)
ULTRA-U-PP-200-1
Endosulfan I Solution 100 µg/mL in methanol/acetone (9:1)
SAF-68678-100MG
6-Chloropyridine-3-carboxylic acid (6-Chloronicotinic acid) analytical standard (Fluka)
SAF-19386-100MG
6-Hydroxypyridine-3-carboxylic acid (Nicotinic acid-6-hydroxy) analytical standard (Fluka)
