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PCB 207(2，2’，3，3’，4，4’，5，6，6’-九氯联苯)10ug/ml溶于异辛烷 标准品
PEEK切割刀 用于1/16及以上管路
REACTION VESSEL, FLAT FLANGE WITH GROOVE, CYLINDRICAL, GRADUATED, DRAWAL VALVE, ROUND BOTTOM, DN 150, 3000 ML, ? 160 MM, HEIGHT 355 MM, VALVE 10, BOROSILICATE GLASS
甘油
碘量瓶
PP漏斗，波形外壁，外径100 mm，管长82mm
刻度量筒，高型，A级，100:1 ml，PMP材质，蓝色刻度,个体校准证书
TLC玻璃薄板，GF254
ERLENMEYER-FLASKS, WITH SCREW-THREAD, 250 ML, GL 32, 85 X 140 MM
Silicone Platinum(Type B)ID 1.6mm OD 4.8mm/reel of 7.5m 96410-14
