8082LCS / Matrix Spike Back Catalog number: 92214 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677592 Captafol, 100 µg/ml, Cyclohexane, 1ml Price on request 3355.11-100-AN 2,4-DB methyl ester Price on request 59835 Anions Mix - Chloride + Sulfate Price on request