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GC/MS chromatographs of the ethyl acetate extraction of methamphetamine are shown in Figures 4-11. Peaks at 2.5, 4.1, and 5.9 and 6.7 minutes indicate the presence of DMS, methamphetamine, and two unidentified peaks by GC-MS respectively and are...
14
MS analysis in Figure 6 contains ion fragment peaks at 148.1, 91.1 and 58.1 (most intense) m/z corresponding to the GC peak at 4.7 minutes, indicates methamphetamine. The library search chromatograph for methamphetamine is shown in Figure...
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MS analysis in Figure 8 contains ion fragment peaks at 149.0, 91.1, 74.1 (most intense) and 58.1 m/z corresponding to the GC peak at 5.9 minutes (1.48%), indicates unidentified peak A.
Figure 8: GC-MS spectra of ethyl acetate extraction of...
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MS analysis in Figure 9 contains ion fragment peaks at 148.1, 117.1, 91.1 (most intense) and 56.1m/z corresponding to the GC peak at 6.7 minutes (5.45%), indicates unidentified peak B. Figure 10 illustrates the GC chromatographs of the extracted...
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CHAPTER FOUR: DISCUSSION AND CONCLUSIONS
Methamphetamine Impurities
The hypothesis, that a distinct pattern of impurities present in illicit methamphetamine specimens could be characterized by GC/MS, was supported during this research, despite...
rock had to he heated by fires in order to break it more easily. Dirt and other material had to he carried to cover the rock that couldn't be hroken. Pretty soon Mr. Parry told Henry he thought he would sooner walk. Henry thought that was pretty...
8
Another more recently developed method that identifies genomic differences employs qPCR and amplicon melting temperature variation. Many detection formats have been developed since the qPCR technique was first developed in 1996 (Real Time PCR,...
SUMMARY OF YEAR 1898
Following the last daily entry, Dec. 31, 1898, there are many pages of miscellaneous information. There are two pages of index wherein he lists mostly dates of leaving home, leaving the ranch, returning home, etc. He even...
22
CHAPTER 4: DISCUSSION & CONCLUSIONS
Real Time PCR and Melting Temperature Alleles
This study provided evidence supporting Hypothesis 1 that results generated from qPCR and SYBR Green 1 fluorescent labeling confirms the presence of aDNA in...
Inside Back Cover Right Side.: William Louis Crawford, Springdale, Washington County, Utah Friday, Oct. 4th. 1901. Herding sheep in Willow Canyon, Iron County, Utah. For James Robinson of Paragonah Utah. Camp about three fourths of a mile north of...
my new house, and the first thing they did was to find it. They tried to scare us into giving them more stuff Anyway, we finally got rid of them and they camped that night just over the hill from us. We kept our saddle horses hid out in the...
Heaton and Bill were in Pearson on foot, so they walked the eight miles to Colonia Juarez. Edward had previously been down in Mexico for a few days and caught one of their mules with some other horses n and put them i a pasture there. The...
Mon. Jan. 4, 1904: Ther. Pleasant. Wea. Clouds running east Herded the same as yesterday only farther up. Photographed the lone peak, Banner Butte Myron came about dusk. 1) Tuesday 5: + Ther. 24., 7 am 6 pm 32., Cold breeze., Wea. Mostly cldy. I...
Music at the B. A. C.
\ the close of last year it seemed
^that the Music department at the
College had taken quite a slump.
Four years ago four strong teachers
headed the band, strings, piano, and
vocal departments. Great things
were done, good...
TRACK
Track Team . . . reached a new peak at the
Branch College this year under the able
coaching of "Eddie" Peterson . . . Sorority
Relays, a dual meet with Dixie, and the
Junior College Meet spurred the hoys on
. . . truly a team to he proud of ....
Wed. Mar. 16, 1904: Ther. Warm., Wea. Clouds. We watered at the Clay holes again and pulled on out to the point of Cedars about four miles norht-west of yellowstone. I moved camp this pm and took the horses to water. 32) Thursday 17: + Ther....
Sat. Aug. 15, 1903: Ther. Pleasant., Wea. Ptly. cldy. We came down Hay to the road then up on the ridge a short distance north-east of Pine Peak and camped for the night. 93) Sunday 16: Ther. Pleasant., Wea. Clouds, Moved around the east side of...
Fri. Aug. 19, 1898: Ther. hot Wea. forenoon clear shower in evening We finished cutting Larsons wheat all but a small patch that was too green. Sammy, Jim, Dan & I started down home Via. of Clear Creek. We got to the forks where the sinks comes in...
beautifid new land. They passed along great swamps of cypress trees which were nonexistent in England. Finally they reached their destination, New Orleans, which was the portal through which most immigrants going west entered. Upon arrival, one of...