Phthalic acid, bis-2-ethylhexyl ester, certified, 0.5g Back Catalog number: C16173000 Availability: In the manufacturer's stock Price on request - + Recommended NAP6MHPS Sodium perfluoro-6-methylheptanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 41003 EPA Method 608Mix #3 Price on request 72099 L-(+)-Arabinose Price on request