Tin - DSC calibration standard, 500mg Back Catalog number: LGC2609 Availability: In the manufacturer's stock Price on request - + Recommended A632610-5G 5-Aminovaleric Acid, 5g Price on request 94049 PAH Mix (16+Benzo(e)pyrene&Perylene), 100µg/ml in AL,1ml Price on request 685665 DMSA, 100mg Price on request