biological laboratories. ARTHLR H. Co. L11 Fats for Feeds. .4pplication ulemo 011 use of liquid feeders for proportioning tallow and fats for livestock feed mixing. Oxrtc.~MACHISECo. 112 Fertilizer Formulating. Illustratetl brochure describes applications of Irish Activated Carbon. Selection of proper article discusses continuous proportioning moss extractives in food processing. The equipment for the fertilizer industry. Flow grades and types of activated carbon for colloids are derived from a form of sea industrial processes and application of tliagranis show application of liquid and weed and have widespread application as activated carbon processm in industry are dry chemical feeders in recently developed stabilizers in food products. SEAPLAST discussed in this technical bulletin. Proccontinuous processes. OMEGAM A C I ~ I \ K CHEMICAL CORP. L4 esses discussed include: separation by adCo. L13 sorption, chromatography, fixed bed opFlavor Catalog. lllustrated flavor catInfrared Spectroscopy. Bulletin eserations, batch treatment of liquids, and alog, describes more than 30 flavor groups plains uses and advantages of infraretl reactivation service. B.ARSEBEY-CHESEYembracing a total of more than 700 varispectroscopy as an analytical methotl. (YO. L1 eties of flavors. Of value to those who Applications of infrared to various probbuy flavors in large quantities. FRITZSCHE lems are discussed as well as a testing Adipic Acid. Properties antl reactions BROS.Isc. L7 of adipic acid, including a literature surservice available on a contract basis. vey of 80 applications, are detailed in this ELECTRICAL TFSTIXG LABORATORIESL14 Continuous Processing. Bulletin debulletin. Adipic acid has come into rescribes capacities and applications of a line Laboratory Reagents. Catalog list5 cent and expanding use in the manufacof equipment available for more than 1000 high purity laboratory re ture of polyurethanes and laminating processing applications. T h e agents. Packaging, specifications, labelagents. hfOS5ASTO CmarrcAL C o . 12 a technical services department available ing and product control are also
