As an Amazon Associate, we earn from qualifying purchases. Sodium nitroprusside - USP Ref. Standard Millipore Sigma . 1614501-500MG Gallery Attributes Brand name, Manufacturer name, ManufacturerMillipore Sigma Attribute00, Extra Product NameSodium nitroprusside - USP Ref. Standard Attribute01, countryOfOriginUnited States AttributeKey00Item AttributeKey01Country of Origin (subject to change) DimensionUnitinch GraingerSku336NY4 HazmatTrue WeightUnitlbs extendedLead14 extendedQty-2 moq, multiple, tierMinQty11 MPN1614501-500MG qtyInStock0 SKUG4382744 tierPrice1533.39 url//www.zoro.com/static/assets/bundle/js/sitemapSubpage.20c5f202.chunk.js Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG4382744111 @ $533.39