Pinit WARNING:About product imagesSigma Aldrich PHR1025-1G Lactose Anhydrous Pharmaceutical Secondary Standard, USP Grade, Ph.Eur., 1g BottleItem Number:SIG-PHR1025-1G Manufacturer Part No:PHR1025-1GManufacturer:Sigma-AldrichUnits:1g Bottle $97.56 UnitMSRPYour PriceQtyEach100.0097.56Sold in:EachesInvalid quantity value To request the lead time of this item please click here Add to Cart New Policies, Terms, and ConditionsDetails1g BottleDocuments & Videos