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gallery/desiccator

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gallery/desiccator with stopcock

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gallery/specimen jar

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gallery/gas collecting jar
gallery/specimen jar pp

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gallery/staining jar

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gallery/staining jar1

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gallery/staining jar2

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gallery/staining jar4

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gallery/bell jar

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gallery/bell jar with glass stopper

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gallery/specimen jar pear

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gallery/staining jar pp

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