其它-色谱柱 -耗材-生物在线

低流量石英炬管，2.4 mm 内径中心管，用于轴向 ICP

Qtz SUPRASIL Flow-Through Cell 370 μL

2 mL 11mm Crimp top clear vial 100

棉签，100/包

Alternate Metals II 125 mL

手动进样针，1.0 L，嵌入针头式推杆，可更换式针头，26/70/锥形针尖

Round Axial Window 31.75 mm

Sep-Pak Reservoir 30cc 48/pkg [WAT011390]

LCGC Certified Clear Glass 12 x 32mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume, 100/pkg [186000307C]

LCGC Certified Clear Glass 12 x 32mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume, 100/pkg

Copure ALB，2500mg ALB/2000mg 无水Na2SO4/12mL

氧化铝在高pH环境中更稳定，适合芳香胺类化合物的萃取。