Tetratriacontane
¥ 119.00 ¥ 119.00 119.0 CNY
Ascorbic acid
¥ 128.00 ¥ 128.00 128.0 CNY
Ascorbic acid
¥ 285.00 ¥ 285.00 285.0 CNY
Acetylcholine chloride
¥ 499.00 ¥ 499.00 499.0 CNY
Allyl Ethyl Carbonate
¥ 199.00 ¥ 199.00 199.0 CNY
Acetone Dibutyl Acetal
¥ 399.00 ¥ 399.00 399.0 CNY
Acetone 2,4-Dinitrophenylhydrazone
¥ 225.00 ¥ 225.00 225.0 CNY
Allyl n-Octyl Ether
¥ 219.00 ¥ 219.00 219.0 CNY
Amyl Nitrite
¥ 139.00 ¥ 139.00 139.0 CNY
5-Amino-2-mercaptobenzimidazole
¥ 99.00 ¥ 99.00 99.0 CNY
5-Amino-2-benzimidazolinone
¥ 299.00 ¥ 299.00 299.0 CNY
4-Amino-1-naphthol Hydrochloride
¥ 269.00 ¥ 269.00 269.0 CNY
α-Terpinene
¥ 79.00 ¥ 79.00 79.0 CNY
1-Acenaphthenol
¥ 299.00 ¥ 299.00 299.0 CNY
Amyl 4-Hydroxybenzoate
¥ 69.00 ¥ 69.00 69.0 CNY
2-Amino-6-fluorobenzothiazole
¥ 89.00 ¥ 89.00 89.0 CNY
2-Amino-4-chloro-5-nitrophenol
¥ 319.00 ¥ 319.00 319.0 CNY
4-Amino-2-nitrophenol
¥ 189.00 ¥ 189.00 189.0 CNY