Accucore PFP色谱柱 150x3.0mm 2.6m
商家询价 上海希言科学仪器有限公司
CTFE Male Barb Fitting
5ml样品瓶盖-不带滤芯, 250只/盒
PerkinElmer 美国PE配件耗材 O型圈套件 N0770437 O型圈
Torch O-Ring Kit 2x00/4x00/5x00/7x00 DV
Luer-Lock Tip Disp. Syringe 5mL Pkg.125
Flanged Tubing PEEK Nut 0.0625
Repl. Air Filter for Optima 2000/4000
TARGET POLYSPRING玻璃内插管,300ul, 100/包
Multi-Element Internal Standard 125 mL
SS Storage End Caps Air Toxic Tube Pkg10