Quartz Hangdown Wire Kit Qty. 5
商家询价 上海希言科学仪器有限公司
2mL 螺口样品瓶, 9mm 瓶盖, 硅树脂/PTFE ,100/包
MSA 淋洗液罐-EGC500型
Assembly, Plunger [WAS207069]
用于 PTV进样口, Siltek 金属分流衬管, 1 x 2.75 x 120mm, 2 Pk
CTFE Female Barb Fitting
Fused Silica Tubing 5 m 0.32 mm
V-21 磨损金属标准,500 μg/g 烃油 100 g N9308310
V-21 Wear Metal Std. Conc.500 μg/g 100g
戴安色谱柱062885AS19,4X250MM 赛默飞
戴安色谱柱062885AS19,4X250MM 赛默飞 062887 AG19thermo色谱柱
商家询价 上海额赫贸易有限公司
Thermo ScientificTM DionexTM CDRS 600 2mm 抑制器088670CMD