OPINION OF THE COURT
BRAND, Senior Judge:Contrary to his pleas, the appellant was convicted by a panel of officers of negligent dereliction of duty,1 and wrongful use of ecstasy, methamphetamine, and marijuana, in violation of Articles 92 and 112a, UCMJ, 10 U.S.C. §§ 892, 912a. The approved sentence consists of a bad-conduct discharge, 45 days of confinement, and reduction to E-3.2 On appeal, the appellant asserts that the military judge erred in admitting hearsay and, in so doing, violated his right to confrontation under the Sixth Amendment.3 Finding no error, we affirm.
Background
On 5 June 2006, the appellant was randomly selected to provide a urine sample. His sample was collected, shipped to the Air Force Institute for Occupational Health (AFIOH), and tested positive for ecstasy and methamphetamine. On 10 July 2006, the Air Force Office of Special Investigations (AFO-SI) questioned the appellant. The appellant agreed to talk with the AFOSI and consented to another urinalysis. This sample was collected, shipped to AFIOH, and tested positive for marijuana.
At trial, the defense counsel made a motion in limine to suppress the drug testing results from both urinalyses. The military judge made detailed findings of fact and conclusions of law, denied the motion, found the appellant’s urinalysis test results were non-testimonial, and admitted the results under the “business records” exception to the hearsay rule. It is this ruling the appellant challenges on appeal.
Discussion
“In all criminal prosecutions, the accused shall enjoy the right ... to be confronted with the witnesses against him_” U.S. *545CONST, amend. VI. The Confrontation Clause bars the admission of testimonial statements of a witness who did not appear at trial unless the witness was unavailable to testify and the defendant had a prior opportunity for cross-examination. Crawford v. Washington, 541 U.S. 36, 59, 124 S.Ct. 1354, 158 L.Ed.2d 177 (2004). Craivford established “various formulations of the core class of testimonial statements, formulations that may provide a useful baseline to assist in determining whether statements are testimonial or non-testimonial.” Crawford, 541 U.S. at 51, 124 S.Ct. 1354. The three general categories of testimonial statements under Crawford are: (1) ex parte in-court testimony or its functional equivalent; (2) extrajudicial statements such as affidavits, depositions, prior testimony, and confessions; and (3) statements that were made under circumstances which would lead an objective witness reasonably to believe that the statement would be available for use at trial. Id.
However, Crawford failed to articulate a comprehensive definition of the term “testimonial”. See United States v. Gardinier, 65 M.J. 60, 65 (C.A.A.F.2007) (quoting Davis v. Washington, 547 U.S. 813, 822, 126 S.Ct. 2266, 165 L.Ed.2d 224 (2006)). To fill that gap, the Davis court enunciated a “primary purpose” test for determining whether statements are testimonial or non-testimonial. Davis, 547 U.S. at 822, 126 S.Ct. 2266. A statement is testimonial when its “primary purpose ... is to establish or prove past events potentially relevant to later criminal prosecution.” Id. Courts must look objectively at the totality of the circumstances surrounding the statement “to determine if the statement was made or elicited to preserve past facts for a criminal trial.” Gardinier, 65 M.J. at 65. (See also United States v. Harcrow, 66 M.J. 154, 158 (C.A.A.F.2008)). Statements may become testimonial where the appellant is under investigation and the testing was initiated by the prosecution to discover incriminating evidence. Harcrow, 66 M.J. at 159. (See also United States v. Rankin, 64 M.J. 348, 351-52 (C.A.A.F.2007)).
We review a military judge’s ruling regarding the admissibility of evidence for an abuse of discretion. United States v. Datz, 61 M.J. 37, 42 (C.A.A.F.2005) (citing United States v. Johnson, 46 M.J. 8, 10 (C.A.A.F. 1997)). Under an abuse of discretion review, we examine a military judge’s findings of fact using a clearly erroneous standard, and examine conclusions of law de novo. United States v. Larson, 66 M.J. 212, 215 (C.A.A.F. 2008). We consider the evidence in the light most favorable to the prevailing party. Id. Whether the appellant’s urinalysis test results constitute inadmissible hearsay under Crawford is a question of law that we review de novo. Harcrow, 66 M.J. at 158 (citing Gardinier, 65 M.J. at 65).
In United States v. Magyari, 63 M.J. 123, 124 (C.A.A.F.2006), our superior court addressed the issue of random urinalysis testing results and found the results to be non-testimonial. We note the only discernable difference between the two samples, in this case, is that the test on 5 June 2006 was a random urinalysis, while the one on 10 July 2006 was conducted pursuant to consent by the appellant. Although the July urinalysis was obtained by the AFOSI (a law enforcement agency) with the consent of the appellant, the analysis of the statements by the laboratory technicians doesn’t change. An objective look at the totality of the circumstances indicates that the “statements” (in this instance the drug testing results) involved nothing more than a routine and objective cataloging of unambiguous factual matters. Harcrow, 66 M.J. at 158.
Each of the appellant’s urine specimens was sent to the same laboratory, stored in the same secured area, and assigned a unique laboratory accession number (LAN). The LAN was the sole identifier for each individual specimen and the laboratory testing officials were blind to the name of the specimen donor, how the sample was acquired and by whom it was acquired. Each specimen had aliquots prepared for testing and each sample was tested in a batch which included 199 other samples. The batches contained samples belonging to individuals, blind quality controls, and internal quality controls. There is no evidence that any of the technicians testing the samples had any reason to, or were under any pressure to, produce a certain result or that they were *546aware that particular results would be used in a future prosecution. The appellant’s samples were routinely screened and tested along with thousands of other specimens that were routinely screened and tested. See Magyari, 63 M. J. at 127.
Under these circumstances, the military judge did not abuse his discretion with respect to his ruling on the admissibility of the appellant’s drug testing results from the samples collected on 5 June 2006 and 10 July 2006. Such test results were non-testimonial statements properly admitted as “business records.” Mil. R. Evid. 803(6) and 902(11).
Conclusion
The findings and the sentence are correct in law and fact, and no error prejudicial to the substantial rights of the appellant occurred. Article 66(c), UCMJ, 10 U.S.C. § 866(c); United States v. Reed, 54 M.J. 37, 41 (C.A.A.F.2000). Accordingly, the findings and sentence are
AFFIRMED.
.The military judge previously granted a Rule for Courts-martial 917 motion as to the willful dereliction of duty.
. Mandatory forfeitures were deferred and waived.
. U.S. CONST, amend VI.