用于 PTV进样口, Siltek 金属分流衬管, 1 x 2.75 x 120mm, 2 Pk
商家询价 上海希言科学仪器有限公司
FIAS Tubing Assembly 1M x .6MM ID
Alumina Injector 2.0 mm ID
AS20 阴离子分析柱,4X250MM
Qtz SUPRASIL Cell Lid 10 mm 3.5 mL Pkg 2
PTFE/Butyl Septa Cap 20 mm Pkg. 1000
20mm PTFE/Silicone Cap/Septa Pkg. 100
AG17-C 阴离子保护柱,4X50MM
Lumina Hollow Cathode 2" Lamp - K
Assembly, Plunger [WAS207069]