[13C6]-Pyraclostrobin
[13C6]-Pyraclostrobin
Lipoxin A5
Prostaglandin E2-d4
11种药物混标, 100ppm
甲醇中14种苯并咪唑类药物混标溶液,100μg/ml
共立理化派克特试包 WAK-Ni
乙腈中6 种雌激素混标溶液,100μg/ml
[2H4]-Retigabine
7-乙基双环噁唑烷 7-Ethylbicyclooxazolidine
(±)14(15)-DiHET
[2H6]-Torsemide
[13C6]-Lansoprazole