赛默飞Dionex甲磺酸淋洗液发生罐075779
商家询价 上海希言科学仪器有限公司
AS4A 阴离子分析柱-快速高容量柱,4X250MM
HF-Resistant Internal Standard Kit
Front Ferrule 1/8" Graphite 0.25" Long
50R-C/F-5/0.63C 50uL 进样针 (36503015),1个/包
Graphite Ferrule 1/8" x 0.5 mm Pkg. 10
Graphite Ferrule 1.0 mm Pkg. 10
TG-624 30m x 0.25mm x 1.4m
Thermo HPLC 紫外检测器灯 6074.1110液相氘灯6074.2000钨灯
用于PTV进样口, Siltek 金属分流衬管, 2 x 2.75 x 120mm, 2 Pk