LC Caffeine Standards Kit, 6 x 10ml Back Catalog number: LCS-4045 Availability: In the manufacturer's stock Price on request - + Recommended 677141 Methyltin trichloride, 1000 µg/ml, Methanol, 5ml Price on request ACQ-SE13-015 Ethanol standard in serum,1.3g/L,serum, 1.5mL Price on request 11380.21-10MG Glipizide,neat,neat,10mg, Price on request