SUPELCO
聚乙烯 (PE) 滤头,20μm 孔径, Polyethylene (PE) Frit, 20 μm porosity
柱后反应器组件,延迟管, Postcolumn Reactor Components, Delay Tubes
Potassium dichromate standard solutions in sulfuric acid (0.01N)
PTA-5 毛细管 GC 色谱柱, PTA-5 Capillary GC Column
PTFE/Silicone with slit
带切口的 PTFE/硅胶
PureCol Sleeve
PureCol 色谱柱进样口衬管
吹扫/捕集器 G, Purge/Trap G
Vocarb® 4000 吹扫/捕集器 I, Purge/Trap I Vocarb® 4000
吹扫/捕集 K Vocarb® 3000, Purge/Trap K Vocarb® 3000
用于 20mm 顶空样品瓶的推按式瓶盖, Push-On Caps for 20 mm headspace vials
接纳容器, Receiving Vessel
用于直接进样转换套件的异径转接头, Reducing Union for Direct Injection Conversion Kit
滤芯备件, Replacement Filter Element
反相试验混标 1, Reversed Phase Test Mix
Sapphire Injector