Pyrex^® glass gas distribution tubes

3,5-Dibromopyridine

3,5-二溴吡啶

(1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine

(1S,2S)-(+)-N-对甲苯磺酰基-1,2-二苯基乙二胺

1-Dodecylpyridinium chloride hydrate

十二烷基氯化吡啶 水合物

1-Phenyldecane

癸基苯

1,4-Bis(trifluoromethyl)benzene

1,4-双(三氟甲基)苯

2-(Tributylstannyl)thiophene

2-三丁基甲锡烷基噻吩

2-Chloro-5-nitrobenzonitrile

2-氯-5-硝基苯甲腈

2-Methyl-4H-3,1-benzoxazin-4-one

2-甲基-4H-3,1-苯并噁嗪-4-酮

2,2-Dihydroxy-5-methoxy-1,3-indandione hydrate

2,2-二羟基-5-甲氧基-1,3-茚满二酮 水合物

2,7-Dimethoxynaphthalene

2,7-二甲氧基萘