Alsachim其他内标

[2H8]-Norfloxacin

[2H6]-Propranolol glucuronide

[2H3]-(±)-Delta-9-THC-COOH

[13C,2H3]-Gemifloxacin

[2H6]-Open ring metabolite meropenem, trifluoroacetate salt

[13C, 2H3]-Glecaprevir

[2H9]-Clenbuterol

[2H4]-17-beta-Estriol

[13C6]-Sulfathiazole

[2H5]-Clobetasol 17-propionate

[2H3]-N-Acetyl-5-aminosalicylic acid

[2H6]-Topotecan carboxylic acid sodium salt