beta-Endosulfan, 100 µg/ml, Methanol, 1ml Back Catalog number: 679467 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679868 Tris(2-ethylhexyl) phosphate, 100µg/ml, MeOH, 5ml Price on request 92349 SS Aroclor Standard Mix 1 Price on request 18000-0304-100AN5 Diclofenac (free acid), 100µg/ml in AL, 5ml Price on request