扫一扫进入手机商铺
微信扫一扫关注公众号
PERFLUOROHEPTANOIC ACID, SODIUM SALT (HEPTANOYL-13C7, 99%) 50 UG/ML IN METHANOL
¥1
DIBENZO[A,E]PYRENE (13C6, 99%) 100 UG/ML IN NONANE
DL-GLUTAMIC ACID:H2O (1-13C, 99%)
BENZO[E]PYRENE UNLABELED STANDARD 200 UG/ML IN ISOOCTANE
BENZO[E]PYRENE UNLABELED 1MG/ML IN METHYLENE CHLORIDE
METHYLPHOSPHONIC ACID, MONOCYCLOHEXYL ESTER UNLAB.1000 UG/ML IN METHANOL(CP 90%)
METHYLPHOSPHONIC ACID, MONOCYCLOHEXYL ESTER UNLAB. 100 UG/ML IN METHANOL(CP 90%)
METHYLPHOSPHONIC ACID, MONOCYCLOHEXYL ESTER (CYCLOHEXYL-13C6, 99%) 100 UG/ML IN METHANOL
INDENO[1,2,3-CD]PYRENE UNLABELED
INDENO[1,2,3-CD]PYRENE UNLABELED 200 UG/ML IN ISOOCTANE
1,2,3,7,8,9-HEXACDD UNLABELED ~25 NG/ML IN NONANE
1,2,3,7,8,9-HXCDD UNLABELED