LC Caffeine Standards Kit, 6 x 10ml Back Catalog number: LCS-4045 Availability: In the manufacturer's stock Price on request - + Recommended 8544.2-10MG Methyl thiocyanate, , Solvent-, Unit , # of units-, Cas.no. 556-64-9 Price on request 25002 EPA Method 8260 - Surrogate Standard Price on request 38072 PT Semi-Volatiles in Non-Potable Water - CLP Price on request