BUCHLER INSTRUMENTS, INC. - Analytical Chemistry (ACS

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For Preparative Electrophoresis on Gels...

New Automatic Electnophonetic Elutor

BUCHLER FRACTOPHORATOR™ irv^

IMow Y o u C a n U s e A l m o s t A n y G e l . . . Any Buffer .. .A n y Fraction Collector! The Fractophorator, for disc electrophoresis, is designed for the separation of proteins, hemoglobin, albumin, enzymes and other compounds using polyacrylamide or any other supporting medium. It automatically elutes in pre-determined amounts of buffer solution, individual bands emerging from the electrophoretic column and delivers the fractions to a collector. The complete unit can be attached to any electrically driven fraction collector and is activated by the collector's timing system. Load capacity is from a few micrograms to 25 mgm in a 13mm diameter by 130mm long column. No other instrument offers all these advantages: very simple to set up and operate; automatic syncronizations with any fraction collector; all glass columns; extreme flexibility in selection of buffer and gel composition; no loss of sample; may be operated in refrigerator or cold room. Price: $570.00

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For further information, write for Technical Bulletin AC3-1800

BUCHLER 1327

CMC!S No, 118 Gil Ruidurs" Servico Card

1BTH

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Fractophorator is shown w i t h Buchler Fractomette 200 Fraction Collector.

INSTRUMENTS, INC,

STREET,

FORT L E E ,

NEW

JERSEY

0 7 0 Ξ 4

See ACS Laboratory Guide for All Products/Sales Office

VOL. 39, NO. 13, NOVEMBER 1967

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