Quartz SUPRASIL Cell 1.5 mm 400 μL
商家询价 上海希言科学仪器有限公司
15 mL Conical w/Flat Caps Bulk Qty.500
萃取池O型圈,50个/包
赛默飞Dionex甲磺酸淋洗液发生罐075779
1ml 进样针 RN 50mm GT Gauge 26, 边孔
GC 自动进样器进样针, 10 μL, FN, GT, 50mm, 23, 锥形,1个
ASRS300 阴离子抑制器-老款4MM
美国PE 5% HCl 100 g/mL: K, P, S 500 mL N0582152
UV Wavecal Solution 500 mL
Acclaim RSLC PA2 3um 分析柱 (3 x 150mm)
Polystyrene Macro Cells Pkg. 1000