WE CAN SUPPLY ALL YOUR LABORA TORY NEEDS!
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APPARATUS: Centrifuges, Chromatographic and Electrophoresis, Distillation, Furnaces, Gas Analysis, Microscopes, Ovens, Petroleum Testing, Pumps, Sterilizers, Water Baths, etc.
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INSTRUMENTS: Balances, Colorimeters, Densitometers, pH Meters, Photofluorometers, Polarimeters, Refractometers, Vial Fillers, Spectrophotometers, etc.
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CHEMICALS:
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GLASSWARE: "Inter-Joint" by SGA, "Kimax" by Kimble, "Pyrex" by Corning. We also fabricate custommade glassware—large or small, simple or complicated.
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SUPPLIES: Burners; Filter Paper; Heating Tapes; Heating Mantles; Hot Plates; Hydrometers; Polyethylene, Porcelain and Teflon Ware; Shakers; Stirrers; Thermometers; Variable Transformers, etc.
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REPAIRS: Glassware and Electronic Instruments. (We maintain a fully-equipped instrument repair service —staffed by technically-trained men who are skilled in repairing and demonstrating the various types of electronic instruments catalogued by us.)
Indicators, Media, Organics, Inorganics, Reagents, Stains, Solutions, Diagnostic Reagents.
L, A B O R Α Τ Ο R Y . . . • Α Ρ P A R AT U S • INSTRUMENTS • CHEMICALS • G L A S S WAR E
SGA SCIENTIFIC B L O O M F I E L D ,
„„„„u„. Branches.
Boston Mass
Ν .
Danbury .
Conn
.
J .
0 7 0 0
3
EJk Grove Village ,„ *
.
Fullerton ^
.
CIRCLE 1 7 8 O N READER SERVICE CARD
20 A .
ANALYTICAL CHEMISTRY, VOL. 44, NO. 3, MARCH 1972
Philadelphia p^v
.
Silver Spring 6 · Md:
Syracuse V Y.
