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