Microfluidics International 10-Q 2009 Q2 Quarterly report

Exhibit 32.2

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Microfluidics International Corporation, a Delaware corporation (the “Company”), on Form 10-Q for the period ended June 30, 2009, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Peter F. Byczko, Vice President of Finance & Chief Accounting Officer of the Company, hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:

(1)                The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)                The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

	/s/ Peter F. Byczko
	Peter F. Byczko
	Vice President of Finance & Chief Accounting Officer (Principal Financial Officer)
Date: August 14, 2009