- 酸性紅(偶氮玉紅) Azorubin 1000ug/ml in water 5mL*5mL
- 苯甲酸 Benzoic acid 1000ug/ml in Water*5mL
- 苯甲酸芐酯 Benzoic acid-benzyl ester 5000ug/ml in Ethyl acetate*1mL
- 苯甲酸芐酯 Benzoic acid-benzyl ester 5000ug/ml in n-Hexane*1mL
- 苯甲酸芐酯 Benzoic acid-benzyl ester 1000ug/ml in Methanol*1mL
- tert.-Butylhydroquinone 1000ug/mL in Acetonitrile*1mL
- tert-Butyl-4-hydroxyanisole1000ug/mL in Acetonitrile*1mL
- Perchloric Acid-[18O4] Sodium Salt 100ug/mL in Water*1mL
- 紅地那非 Acetildenafil (Hongdenafil) 1000ug/mL in Methanol*1mL