PRODUCT PROSPECTUS
RESEARCH CHEMICALS AMD MATERIALS
s i : Msi^ld^
• Organics •
Organometallics
New 28-page booklet on 4-DMAP (4-dimethylaminopyridine) reviews the latest technology using this J
• Inorganics • Research G r a d e Gases • Pure Metals a n d Alloys • Electronic G r a d e C h e m icals a n d Materials • Analytical Standards • High Purity Oxide Ceramics
ALL FEATURED IN OUR FREE l ! 200-PAGE CATALOG Send tor your personal copy today!
Ata M O R T O N THIOKOL, INC Alfa Products 152 Andover Street Danvers, MA 01923 [617] 777-1970 CIRCLE 53 ON READER SERVICE CARD
Get the latest info on DMAP!
HAZARDOUS MATERIAL SHIPPER Patent Pending
Everything's in order. All precautions have been taken. Complies with D.O.T. Exemption E-9168, UPS® , Federal Express® , United Nations International, and U.S. air cargo shipping requirements.
yllHtak
All-Pak, Inc. · 2260 Roswell Drive Pittsburgh, PA 15205 · Phone:(412)922-7525
United Parcel Service, UPS and Federal Express trademarks are registered
CIRCLE 3 ON READER SERVICE CARD
NEPERAJ ~
versatile L________ DMAP chemical. Applications discussed include catalysis, pharmaceutical intermediates, and numerous other organic syntheses. Get the facts on how DMAP can help you. Call or write today for your free copy.
NEPERA Nepera, Inc., Route 17 Harriman, NY 10926 (914)782-8171 ΤWX 5102494847 CIRCLE 55 ON READER SERVICE CARD
? r*
PRODUCT PROSPECTUS
Unleash The Power Superior Emulsion Stability Housed within this tiny interaction chamber is the heart of our Microfluidizer® Equipment. Capable of delivering unmatched emulsifying power, this innovative technology can revolutionize the way you meet your fine emulsion needs. Patented micro flow channels permit continu ous production of high performance emulsions. . . often with reduced demands for emulsifiers and stabil izers. Versatile R&D models pro vide you with reproducible results that can be scaled-up with com plete confidence. We will customize models to your particular needs. Seeing is believing... so for your FREE SAMPLE PROCESSING call now. We offer you powerful results.
Reply card issues of C&EN generate more than 10,000
HPLC solvent delivery system Proportion and mix binary or ternary gradients of up to nine segments without sparging. The pump features a built-in column compartment, pro grammable flow rate changes, and detailed readouts, including accumulated volume. Just $6,915! For quick information, call toll free (800)228-4250. Isco, Inc., P.O. Box 5347, Lincoln, NE 68505.
617-965-7255
uct Prospectus
page has
been specifically designed to further
accommodate
this active usership.
It fea
tures an array of products keyed for inquiry
site the reply card.
ISCO CIRCLE 47 ON READER SERVICE CARD
CIRCLE 52 ON READER SERVICE CARD
This Prod
and is
conveniently situated oppo
Micpofluidics Corporation a division of Biotechnology Development Corp AA \ w ^ n j c street. Newton. MA 02164.
inquiries each.