Attached files

                                                 Exhibit 31.0



                 CERTIFICATION PURSUANT TO SECTION 302
                      OF THE SARBANES-OXLEY ACT


I, Helena R. Santos, certify that:

(1)      I have reviewed this Annual Report on Form 10-K of
Scientific Industries,  Inc.;

(2)       Based on my knowledge, this report does not
contain any untrue statement of a material fact or omit to
state a material fact necessary to make the statements made,
in light of the circumstances under which such statements were
made, not misleading with respect to the period covered by
this report;

(3)	Based on my knowledge, the financial statements, and
other financial information included in this report, fairly
present in all material respects the financial condition,
results of operations and cash flows of the registrant as of,
and for, the periods presented in this report;

(4)     I am responsible for establishing and maintaining
disclosure controls and procedures (as defined in Securities
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal
control over financial reporting (as defined in Exchange
Act Rules 13a-15(f) and 15d-15(f)) for the registrant and
have:

	a)	Designed such disclosure controls and
procedures, or caused such disclosure controls and procedures
to be designed under my supervision, to ensure that material
information relating to the registrant, including its
consolidated subsidiaries, is made known to me by others
within those entities, particularly during the period in which
this report is being prepared;

	b)	Designed such internal control over
financial reporting, or caused such internal control over
financial reporting to be designed under my supervision,
to provide reasonable assurance regarding the reliability
of financial reporting and the preparation of financial
statements for external purpose in accordance with generally
accepted accounting principles;

	c)	Evaluated the effectiveness of the
registrant's disclosure controls and procedures, and presented
in this report my conclusions about the effectiveness of the
disclosure controls and procedures, as of the end of the
period covered by this report based on such evaluation; and

        d)	Disclosed in this report any change in the
registrant's internal control over financial reporting
(that occurred during the registrant's most recent fiscal
quarter (the registrant's fourth fiscal quarter) that has
materially affected, or is reasonable likely to materially
affect, the registrant's internal control over financial
reporting; and

 (5)       I have disclosed, based on my most recent
evaluation of internal control over financial reporting,
to the registrant's auditors and the audit committee of the
registrant's Board of Directors (or persons performing the
equivalent functions);

a)	All significant deficiencies and material
weaknesses in the design or operation of internal control
over financial reporting which are reasonably likely to
adversely affect the registrant's ability to record, process,
summarize and report financial information; and

b)      Any fraud, whether or not material, that involves
management or other employees who have a significant role
in the registrant?s internal control over financial reporting.


Date:	October 11, 2016

By:		/s/ Helena R. Santos

Helena R. Santos

Chief Executive Officer and

Chief Financial Officer