甲醇中4种兽药混标, 100μg/ml
甲醇中4种兽药混标, 100μg/ml
伏马毒素B1-13C34溶液 Fumonisin B1-13C34
共立理化派克特试包 WAK-ClO-DP
DL-去甲变肾上腺素盐酸盐
[2H6]-Ceftazidime ditrifluoroacetate
[2H8]-Tozasertib
11(S)-HEDE
12种菊酯类农药混标(2015药典2341通则),100ppm
共立理化水质计 DPM2-Ni-D
Valacyclovir D4
(±)17-HETE
[2H6]-Minocycline