预组合棕色样品瓶套装,PTFE/红色橡胶隔垫,100/包
商家询价 上海希言科学仪器有限公司
Graphite Ferrule 1.0 mm Pkg. 10
赛默飞淋洗液罐 EGC 500 MSA Cartridge, Analytical, HPIC;MSA EGCS-EGC500型,075779
Quality Control Std 21 Elements 125 mL
Graphite Ferrule 1/8" x 0.5 mm Pkg. 10
Packed Trap Tube
美国PE 铀元素标准品 U 2% HNO3 N9303844
Uranium 1 000 μg/mL Pure 125 mL
ATD Glass Tube/ Air Toxics Tube
Strontium 1 000 μg/mL 2% HNO3 Pure 125mL
Acclaim 120 C18 5um 分析柱 (4.6 x 250mm)