Poly(sodium 4-styrenesulfonate) solution

聚(4-苯乙烯磺酸钠) 溶液

2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridine

(S,S)-2,2′-(2,6-Pyridinediyl)bis(4-isopropyl-2-oxazoline)

3-(Dimethylamino)benzyl alcohol

3-(二甲基氨基)苄醇

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene

3-甲基-1,5-二对甲苯-1,4-五氮二烯

Aldrich^® Buchner funnel with joint

Aldrich^® Buchner funnel with joint

Aldrich^® Buchner funnel with joint

Aldrich^® Buchner funnel with joint

Aldrich^® Buchner funnel with joint

Aldrich^® Buchner VerSAfunnel^TM

Aldrich^® Buchner VerSAfunnel^TM top

Aldrich^® calibrated chromatography column with solvent reservoir and fritted disc

Aldrich^® coiled condenser

Aldrich^® coiled condenser

Aldrich^® cuvette washer and drier

Aldrich^® 比色皿清洗干燥器