Zobrazeno 1 - 10
of 13
pro vyhledávání: '"James J Karr"'
Autor:
Margaret A Nemeth, Stephen C Slahck, Richard S Wayne, Fran Porter, James P Minyard, James J Karr, Arthur H Hofberg, Thaddeus J Czerkowicz, Thomas L Jensen
Publikováno v:
Journal of AOAC INTERNATIONAL. 74:175-178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99c453af7f14be0c66da0f1ed32f237b
https://doi.org/10.1093/jaoac/74.1.175
https://doi.org/10.1093/jaoac/74.1.175
Autor:
James J Karr, J P Minyard, Arthur H Hofberg, Richard S Wayne, Stephen C Slahck, H Hedegaard Povlsen, Fran Porter, Thomas L Jensen
Publikováno v:
Journal of AOAC INTERNATIONAL. 73:151-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1cc2b97dfefcc46007c4d7eea168cac
https://doi.org/10.1093/jaoac/73.1.151
https://doi.org/10.1093/jaoac/73.1.151
Autor:
James J Karr
Publikováno v:
Journal of AOAC INTERNATIONAL. 74:211-211
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8122f61d3e8f18cd12c0bd352dfb4438
https://doi.org/10.1093/jaoac/74.1.211
https://doi.org/10.1093/jaoac/74.1.211
Autor:
Richard H Collier, Richard S Wayne, Stephen C Slahck, Hedegaard H Povlsen, Fran C Porter, James P Minyard, James J Karr, Alan R Hanks, Thomas L Jensen
Publikováno v:
Journal of AOAC INTERNATIONAL. 71:116-119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57975ca4491b4ba9f78d4caa46a07f41
https://doi.org/10.1093/jaoac/71.1.116
https://doi.org/10.1093/jaoac/71.1.116
Autor:
James J Karr
Publikováno v:
Journal of AOAC INTERNATIONAL. 68:929-934
Several samples of commercial diazinon were analyzed for impurities and degradation products. A serious impurity identified as sulfotepp (S-TEPP) was found to be present in all of the samples examined; however, the levels of S-TEPP ranged from a low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaa7351d06c12f178ed47635eade96f3
https://doi.org/10.1093/jaoac/68.5.929
https://doi.org/10.1093/jaoac/68.5.929
Autor:
D Conner, James J Karr, E H Hayes, W R Bontoyan, J B Audino, P K Gilmore, R L Whitaker, J P Minyard, A Topping, N D Ellis, L Ullrich, D J Jensen, H D Antles, R E Wargacki, A A Carlstrom, G M Gentry, Laurence J Helfant, D C VandeLinde, G M MacEachern, E J DiPilla
Publikováno v:
Journal of AOAC INTERNATIONAL. 63:999-1002
The determination of ethyl parathion in Penncap-E insecticide was studied collaboratively by 14 laboratories. The assay of methyl parathion in Penncap-M insecticide was studied by 8 laboratories. The original method which was adopted official first a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7774b1c6f2a0b128c63063c0c0852ffb
https://doi.org/10.1093/jaoac/63.5.999
https://doi.org/10.1093/jaoac/63.5.999
Autor:
James J Karr, Laurence J Helfant, W King, J B Audino, D C Vande Linde, J Schapira, G Muth, G S Grimes, G R Winstead, J Norris
Publikováno v:
Journal of AOAC INTERNATIONAL. 62:1215-1219
The assay of bromoxynil octanoate by a gasliquid chromatographic (GLC) procedure with din-n-butylphthalate as the internal standard was previously subjected to collaboration. The method had a standard deviation of 0.6% but results varied according to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9441b69c9184be026913ca80759d6f95
https://doi.org/10.1093/jaoac/62.6.1215
https://doi.org/10.1093/jaoac/62.6.1215
Autor:
A Topping, J W Slatner, B Renaux, B Linhart, R L Whitaker, E J DiPilla, E Hodgins, B E Ginther, J P Minyard, G R Winstead, W E Schatz, James J Karr, J E Launer, A K Torrence, D Gerken, M W Law, P D Jung, H Moya, R D Shah, D L Wong, G MacEachern, J B Audino, L T Chenery, L Rivera, L Ullrich, L M Cox, N D Ellis, A A Carlstrom, W J Smith, B Kahn, W King, G M Gentry
Publikováno v:
Journal of AOAC INTERNATIONAL. 65:115-118
The determination of diazinon insecticide in Knox Out 2FM formulation was studied collaboratively by 18 laboratories. Knox Out 2FM is a flowable microencapsulated insecticide formulation containing 23 wt% active ingredient. Analytical samples are fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72fa4e309cc980627680d535abbd9c78
https://doi.org/10.1093/jaoac/65.1.115
https://doi.org/10.1093/jaoac/65.1.115
Autor:
J M Bajovich, Wyatt E Teubert, V C Victoria, P D Korger, M Sabbann, R Grypa, D Anderson, L T Chenery, A A Carlstrom, R L Polli, J E Launer, L Hageman, O O Bennett, William R Betker, D K Koenig, S McDaniel, V J Meinen, James J Karr, P J Doherty, E Hodgins, T C H Chiang, J P Minyard, L Torma, John E Forrette, M E Owen
Publikováno v:
Journal of AOAC INTERNATIONAL. 67:840-843
A collaborative study was conducted on a gas chromatographic method for determining metribuzin. Two 75% dry flow able and two 42% liquid flowable formulations were analyzed by 18 laboratories. Formulations were extracted by shaking or ultrasonic mixi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43dfd448354ce96b4a7bb7c008c85d9b
https://doi.org/10.1093/jaoac/67.4.840
https://doi.org/10.1093/jaoac/67.4.840
Autor:
Bertram D Litt, James Hansen, Richard H Collier, Richard S Wayne, James P Minyard, James J Karr, Thomas L Jensen, Alvin L Burger, Warren R Bontoyan, Alan R Hanks
Publikováno v:
Journal of AOAC INTERNATIONAL. 70:318-320
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c43fcb7686c9145c0372271bfd59a8c
https://doi.org/10.1093/jaoac/70.2.318
https://doi.org/10.1093/jaoac/70.2.318