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.
SGA
L A B O R ΑΤΟ R Y . . . • Α Ρ Ρ A R AT U S • I N S T R U M E N T S • C H E M I C A L S • G L A S S WA R E
SCIENTIFIC
Branches:
BLOOMFIELD,
Ν . J.
Boston Mass.
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Oanbury Conn.
07003
Elk Grove Village III.
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Fullerton Calif.
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CIRCLE 191 ON READER SERVICE CARD
20 A · ANALYTICAL CHEMISTRY, VOL. 44, NO. 12, OCTOBER 1972
Philadelphia Penna.
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Silver Spring Md.
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Syracuse Ν. Υ.
