(±)17-HDHA
(±)17-HDHA
14种农药混标,100ppm
[13C4]-Azelaic acid
[2H5]-Simazine
[13C7]-L-3,4-Dihydroxyphenylserine hydrochloride
[2H7]-Pindolol
[2H3]-Riboflavin-5-phosphate
[13C,2H6]-Regorafenib
[13C6]-Tienilic acid
[13C5,15N]-Alpelisib
共立理化派克特试包 WAK-T-ClO
[13C4, 15N2]-Brivudine