所有racα-生育酚峰鉴别 EP标准品 All-rac-alpha-tocopherol for peak identification价格:价格电议产品详情:1)货号:Y0000383;2)品牌:EP;3)英文品名:All-rac-alpha-tocopherolforpeakidentification;4)中文品名:所有racα-生育酚峰鉴别EP标... ep标准品相关产品报价更多> ...
1) 货号: Y0000383; 2) 品牌: EP; 3) 英文品名: All-rac-alpha-tocopherol for peak identification ; 4) 中文品名: 所有racα-生育酚峰鉴别 EP标准品; 5) CAS No. ; 6) 规格; 50 mg 甄准免费 公司简介 上海甄准生物科技有限公司(简称甄准)专业提供科研试剂产品,主要包括高端化学试剂、生物学试剂、分...
Jensen, S.K., Engberg, R.M., and Hedemann, M.S, All-rac-␣-tocoph- erol acetate is a better vitamin E source than all-rac-␣-tocopherol succinate for broilers, J Nutr, 129, 1355-1360 (1999).Jensen, S. K., R. M. Engberg, and M. S. Hedermann. 1999. All- rac-α-...
At all dietary levels, the apparent absorption coefficient for all-rac-alpha-tocopherol succinate was significantly lower than that of the acetate ester. The mean (+/- SD) apparent absorption coefficient for all-rac-alpha-tocopherol succinate was 58.0 +/- 5.4 compared with 70. 8 +/- 5.6 for...
d -alpha 生育酚,d -alpha 生育酚厂家,d -alpha 生育酚价格?应用? 醋酸生育酚与生育酚的区别? 生育三烯酚的生育三烯酚 生育三烯酚的生育三烯酚 生理活性最高的生育酚是α-生育酚。( ) α-生育酚和β-生育酚具有相同的生物活性。() 生理活性最髙的生育酚是α-生育酚。() ...
原辅包登记信息 > 当前位置 基本信息 登记号 F20190000055 品种名称 维生素E(all-rac-alpha Tocopherol) 企业名称 BASF SE;BASF SE;巴斯夫(中国)有限公司 企业地址 67056 Ludwigshafen / Rhine, Germany;Carl-Bosch-Strasse 38, 67056 Ludwigshafen, Rheinland-Pfalz, Germany;上海市浦东新区江心沙路300号 ...
to identify the peaks due to impurities a and b. relative retentionwith reference to all-rac-α-tocopherol (retention time = about 13 min): squalane = about 0.5; impurity a = about 0.7; impurity b = about 0.8; impurities c and d = about 1.05 (eluting immediately after the all-rac-α...
货号:BCP28875CAS号 :All-rac-A纯度:98% 购买咨询 全国免运费!免费咨询:400-099-8200或 手机联系:13472751340 基本信息与产品描述 CAS号All-rac-A货号BCP28875 中文名生育酚杂质 A 英文名All-rac-alfa-Tocopherol EP Impurity A 中文别名 英文别名Tocopherol EP Impurity A; all-rac-trans-2,3,4,6,7-Pen...
all-rac-alpha-tocopherol EP7.0 all-rac-α-Tocopherol EUROPEAN PHARMACOPOEIA 7.0 Injection :20μL using a refrigerated injector (4-8°C);inject test solution (a)and reference solutions (b),(c)and (d).Run time :1.5times the retention time of tobramycin.Relative retention with reference to...
Effect of dietary levels of vitamin E (all-rac-tocopheryl acetate) with or without added fat on weanling pig performance and tissue alpha-tocopherol concen... C.; Effect of dietary levels of vitamin E (all-rac- tocopheryl acetate) with or without added fat on weanling pig performance and ti...