产品性质
Sigma-Aldrich
Triphenylphosphine Oxide
三苯基氧化膦
Wheaton wide-mouth bottle
1,8-Dihydroxyanthraquinone
二羟蒽醌
BRAND® disposable stirring spatulas, PS
BRAND® 一次性 PS 搅拌抹刀
Dipentaerythritol
双季戊四醇
Hexagonal weighing boats
Nichipet glass tip for Eco pipette
Quickfit® three-neck round-bottom flasks with angled necks
Stainless steel drying trays
Threaded vial connector
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