共 50 条
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DTA APPARATUS WITH CONTINUOUS WEIGHING (EXCHANGE OF EXPERIENCE
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INDUSTRIAL LABORATORY,
1967, 33 (05)
:767-&
[22]
SHAKING APPARATUS FOR PHYSICOCHEMICAL STUDIES ( EXCHANGE OF EXPERIENCE )
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INDUSTRIAL LABORATORY,
1965, 30 (10)
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APPARATUS FOR CENTRIFUGAL PAPER CHROMATOGRAPHY (EXCHANGE OF EXPERIENCE)
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DIFFUSION ENRICHMENT APPARATUS FOR PREPARATION OF GASEOUS MIXTURES FOR ANALYSIS
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INDUSTRIAL LABORATORY,
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APPARATUS FOR ELECTROCHEMICAL DETERMINATIONS OF HYDROGEN IN INERT GAS MIXTURES
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1965, 42 (09)
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MICROTHERMOSTAT FOR X-RAY APPARATUS (EXCHANGE OF EXPERIENCE)
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INDUSTRIAL LABORATORY,
1968, 34 (08)
:1232-&