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  <xsd:element abstract="true" id="hbio_statement-statement-note-6-balance-sheet-information-other-current-liabilities-details" name="statement-statement-note-6-balance-sheet-information-other-current-liabilities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
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  <xsd:element abstract="true" id="hbio_statement-statement-note-7-restructuring-costs-restructuring-and-other-exit-charges-details" name="statement-statement-note-7-restructuring-costs-restructuring-and-other-exit-charges-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-7-restructuring-costs-tables" name="statement-statement-note-7-restructuring-costs-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-change-in-benefit-obligations-details" name="statement-statement-note-8-employee-benefit-plans-change-in-benefit-obligations-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-change-in-benefit-obligations-details95BD946F-FC8F-4478-9146-0251476A0BB9" name="statement-statement-note-8-employee-benefit-plans-change-in-benefit-obligations-details95BD946F-FC8F-4478-9146-0251476A0BB9" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-defined-benefit-pension-expense-details" name="statement-statement-note-8-employee-benefit-plans-defined-benefit-pension-expense-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-fair-value-and-asset-allocations-of-pension-benefits-details" name="statement-statement-note-8-employee-benefit-plans-fair-value-and-asset-allocations-of-pension-benefits-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-fair-value-of-plan-assets-by-fair-value-hierarchy-details" name="statement-statement-note-8-employee-benefit-plans-fair-value-of-plan-assets-by-fair-value-hierarchy-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-recognized-in-consolidated-balance-sheets-details" name="statement-statement-note-8-employee-benefit-plans-recognized-in-consolidated-balance-sheets-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-recognized-in-consolidated-balance-sheets-detailsA32F5508-3A09-4DB0-BD46-00508C179DE9" name="statement-statement-note-8-employee-benefit-plans-recognized-in-consolidated-balance-sheets-detailsA32F5508-3A09-4DB0-BD46-00508C179DE9" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-tables" name="statement-statement-note-8-employee-benefit-plans-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-8-employee-benefit-plans-weighted-average-assumptions-details" name="statement-statement-note-8-employee-benefit-plans-weighted-average-assumptions-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-9-leases-future-minimum-lease-payments-details" name="statement-statement-note-9-leases-future-minimum-lease-payments-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-9-leases-lease-expense-details" name="statement-statement-note-9-leases-lease-expense-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-9-leases-supplemental-balance-sheet-information-related-to-operating-leases-details" name="statement-statement-note-9-leases-supplemental-balance-sheet-information-related-to-operating-leases-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-9-leases-supplemental-cash-flow-information-related-to-operating-leases-details" name="statement-statement-note-9-leases-supplemental-cash-flow-information-related-to-operating-leases-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-note-9-leases-tables" name="statement-statement-note-9-leases-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="hbio_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
