Dip tube

Seal (O-ring 56x3.6 mm)

Reducer (stainless steel)

4-Aminomethylbenzenesulfonamide hydrochloride

对氨甲苯磺酰胺 盐酸盐

p,p′-DDA

Bisphenol A

双酚 A

Thymol

麝香草酚

Screw cap (open-top), polypropylene

开孔聚丙烯螺纹瓶盖

Erythrosin B

赤藓红

Bis(cyclohexanone)oxaldihydrazone

双环己酮草酰二腙