4. Chemistry: analytical and immunological testing
  5. Composition for standardization, calibration, simulation,...

John F. Levis

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5(6)-methyl substituted fluorescein derivatives

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Sample mechanical transport means in or for automated...
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5(6)-methyl substituted fluorescein derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
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5(6)-Methyl substituted fluorescein derivatives

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or...
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Apparatus for melt spinning feedstock material

Plastic article or earthenware shaping or treating: apparatus – Means making particulate material directly from liquid or... – By slinger or rotating liquid comminutor
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Apparatus for melt spinning feedstock material having a flow res

Plastic article or earthenware shaping or treating: apparatus – Means making particulate material directly from liquid or... – By slinger or rotating liquid comminutor
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