Method 616 Standard Back Catalog number: 19200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MHXCHLOR (13C10)Chlordene, 1.2mL x 100ug/mL, nonane Price on request 11478.18-100MG Triphenylphosphine oxide,neat,neat,100mg, Price on request 95185 Supelco Column # 101336-05 Price on request