[13C2,2H6]-Theophylline
[13C2,2H6]-Theophylline
[2H4]-9-Hydroxyrisperidone palmitate
(±)9-HpODE
[13C4]-All-trans-retinal
Leukotriene F4
18种氨基甲酸酯类农药混标, 100ppm(2015药典2341通则)
4种农药混标,100ppm
乙酸乙酯中12种大环内酯类抗生素混标溶液,100μg/ml
[2H3]-Nortriptyline hydrochloride
[13C,15N2]-Trifluridine
[13C,2H3]-Ketoprofen
脱氧雪腐镰刀菌烯醇溶液, 100μg/mL