Chromium 1 000 μg/mL 2% HN03 Pure 125 mL
商家询价 上海希言科学仪器有限公司
Circular KBr Cell Window Pkg. 2
FIAS Tubing Assembly 1M x .6MM ID
Alumina Injector 2.0 mm ID
Quartz Torch 3-Slot 4300/5300/7300 V
稳压阀
稳压阀WY-4611
商家询价 北京普瑞分析仪器
Acclaim RSLC PA2 2.2um 分析柱 (2.1 x 50 mm)
NATIONAL 储存箱, 9个抽屉,1/包
Pharm Tube 1.14mm ID Red/Red/Red Pkg. 6
Capillary Tubing 18" 0.043 x 0.017