Internal Standard Solution, 1.2ml, nonane Back Catalog number: NK-IS-J5 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79260 Picloram, 1000µg/ml in Acetone, 1ml Price on request S-4672-500-MEX10 Custom Mix of chlorophenols, 16 compounds in methanol 2069.6, 2,6-dichloorfenol 000087-65-0 2064.6, 2,4-dichloorfenol 000120-83-2 2065.6, 2,5-dichloorfenol 000583-78-8 Price on request 673076 Folic acid, 250mg Price on request