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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 2 - Uncertain Tax Positions</FormAndLineReferenceDesc>
        <ExplanationTxt>The Company is exempt from federal income taxes under Section 501(c)(3) of the Internal Revenue Code and therefore has made no provision for federal or state income taxes. The Company follows accounting guidance regarding recognition, measurement, presentation, and disclosure of uncertain tax positions in the financial statements. Tax positions taken or expected to be taken in the course of preparing the Companys tax returns, including the position that the Company qualifies as a tax exempt entity, are required to be evaluated to determine whether the tax positions are "more-likely-than-not" to be upheld under regulatory review. In January 2013, the Company submitted its application for tax exempt status under Section 501(c)(3) to the IRS. The Company received favorable determination of its status from the IRS in a letter dated June 26, 2014. Management has analyzed the tax positions taken by the Company, and has concluded that as of December 31, 2016 and 2015, there are no uncertain tax positions taken or expected to be taken that would require recognition of a liability (or asset) or disclosure in the financial statements. The Companys income tax returns are subject to review and examination by federal and state taxing authorities. Beginning with the year ended December 31, 2014, the Company is open to audit under the applicable statutes of limitations by the Internal Revenue Service and state taxing authorities. The Companys policy is to recognize any interest and penalties related to tax matters as an expense when paid. No interest or penalties were recorded during 2016 and 2015.</ExplanationTxt>
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        <PersonNm>Johannes Fruehauf md phd</PersonNm>
        <TitleTxt>President</TitleTxt>
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        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Celina C Chang</PersonNm>
        <TitleTxt>lab manager</TitleTxt>
        <BaseCompensationFilingOrgAmt>126230</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>7886</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>21897</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>156013</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="IRS990ScheduleL">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Cambridge Bio Lab</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>Johannes Fruehauf exe dir</RelationshipDescriptionTxt>
        <TransactionAmt>3000</TransactionAmt>
        <TransactionDesc>management services</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Cambridge Innovation Center</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>Tim Rowe, CEO</RelationshipDescriptionTxt>
        <TransactionAmt>1911</TransactionAmt>
        <TransactionDesc>IT consulting services</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>Aspen Consulting LLC</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>Lisa Velardo, Man Dir</RelationshipDescriptionTxt>
        <TransactionAmt>26070</TransactionAmt>
        <TransactionDesc>Accounting services</TransactionDesc>
        <SharingOfRevenuesInd>false</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Business Relationships</FormAndLineReferenceDesc>
        <ExplanationTxt>Johannes Fruehauf, the CEO &amp; President of Lab Central, Inc., is also the Executive Director of Cambridge Bio Lab, which provides management sevices to Lab Central, Inc. Tim Rowe, a Board Member of Lab Central, Inc., is also the CEO of the Cambridge Innovation Center, which provides IT consulting servies to Lab Central, inc. Lisa Velardo, the CFo/Treasurer of Lab Central, Inc. is also the managing director of Aspen Consulting, LLC which provides financial and accounting services to Lab Central, inc.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, PART VI, SECTION B, LINE 11 - REVIEW OF 990 RETURN</FormAndLineReferenceDesc>
        <ExplanationTxt>a full copy of Form 990 is made available to the board of directors prior filing with the IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, PART VI, SECTION B, LINE 12C - Conflict of Interest Policy</FormAndLineReferenceDesc>
        <ExplanationTxt>Lab Central, Inc. has a written conflict of interest policy that requires the board to review all related party transactions to ensure no conflicts exist.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, PART VI, SECTION B, LINE 15 - Compensation Determination</FormAndLineReferenceDesc>
        <ExplanationTxt>The board of directors determines the compensation for the organization's president, executive directors and officers. The process includes using various sources to evaluate the compensation for each individual. The board must approve the written agreement.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, PART VI, SECTION C, LINE 19 - Availability of Documents</FormAndLineReferenceDesc>
        <ExplanationTxt>Lab Central, Inc.'s governing documents, financial statements and form 990 are available upon request to the general public.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, Part VI, Line 2 - Relationships</FormAndLineReferenceDesc>
        <ExplanationTxt>Two board members are partners of BIOinnovation, LLC.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>990, part VI, section A, Line - changes to governing documents</FormAndLineReferenceDesc>
        <ExplanationTxt>The following sections of the by-laws amended in 2016: Article IV Directors Section 4.18 Compensation (a)Except as provided in Section 4.18( c) and Article VIII, no Director shall be permitted to receive any commissions or other compensation to which such Director may otherwise be entitled for the performance of his or her duties as a Director of the Corporation. For the avoidance of doubt, the foregoing shall not preclude a Director who is also an employee or consultant of the Corporation from receiving compensation for services actually rendered to the Corporation in good faith and on an arms-length basis in his or her capacity as an employee or consultant. Article VII officers Section 7.7 Compensation (a) Except as provided in Section 7.7(c) and Atiicle VIII, no officer shall be entitled to receive any commissions or other compensation to which such officer may otherwise be entitled for the performance of his or her duties as an officer of the Corporation. For the avoidance of doubt, the foregoing shall not preclude an officer who is also an employee or consultant of the Corporation from receiving compensation for services actually rendered to the Corporation in good faith and on an armslength basis in his or her capacity as an employee or consultant. Article XI Commercial Transactions Section 11.3 Approvals All Corporate Obligations to a payee: (a) that (i) do not exceed Ten Thousand ($10,000) Dollars, or (ii) that over a twelve (12) month period do not exceed Ten Thousand ($10,000) Dollars in the aggregate, may be approved by the Vice President of Operations or any other officer designated by the President or the Executive Director. (b) that (i) exceed Ten Thousand ($10,000) Dollars, or (ii) that over a twelve (12) month period exceed Ten Thousand ($10,000) Dollars in the aggregate, shall require the signature of the President, the Executive Director, or another officer designated by either of such officers. (c) that (i) exceed One Hundred Thousand ($100,000) Dollars, or (ii) that over a twelve (12) month period exceed One Hundred Thousand ($100,000) Dollars in the aggregate, shall require prior approval of the Board. Article XIV Miscellaneous Section 14.2 Notices (d) Waiver of Notice. Any notice required to be given under these By-laws may be waived by the person entitled thereto. Such waiver shall be in writing and may be given either before or after the meeting or other action for which said notice was required and shall be delivered to the Secretary for inclusion with the records for the meeting. Attendance at any meeting for which notice was required shall be deemed to (e) be a waiver of such notice unless the person entitled to such notice specifically states in the minutes of such meeting that such person disputes having received notice.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>