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In cytogenetic studies, specimens are typically collected in heparinized green top tubes or sodium heparin yellow top tubes to prevent clotting. The color of the tubes indicates the type of anticoagulant used to preserve the specimen for cytogenetic analysis.

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1y ago

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What green color tubes used for?

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What color coded test tubes are used in centrifuge?

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What color blood tubes used for hematology?

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