10ml样品瓶套装-ASAP自动进样器专用,100只/盒
商家询价 上海希言科学仪器有限公司
Repl. Air Filter for Optima 2000/4000
石墨刃环0.32mm(ID)(10个/包)
Luer-Lock Tip Disp. Syringe 5mL Pkg.125
Palladium 1 μg/mL 2% HCL Pure 125 mL
Alternate Metals I 125 mL
Hypersil GOLD 50x4.6mm 5um 色谱柱
NexION Cell Stability Solution 500 mL
500型阴离子捕获柱-高容量9X75MM
Electrodeless Discharge Lamp Sys. 2 - Sb