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二邻甲苯基氯化膦
Process Chemistry, Standard Taper, Compression Fitting, Metric, Full Length A,Taper 24/40, Bore Size
玻璃器材
铅精矿
Nitrofluorfen,10ng/ul 标准品
棕色 2 ML 样品瓶 12 X 32 8-425
ERLENMEYER-FLASKS, 100 ML, ST 24/29, 64 X 100 MM ECONOMY PACK = 10 PCS
Test tube rack, PP, nesting, 84 positions for tube ? up to 13 mm, red
ASTEC CYCLOBOND I 2000 AC 5UM 15CMX4.6MM
广口瓶，PTFE材质，100 ml，开口35 mm
