SUPELCO
Ceramic Outer Tube for D-Torch
Chloride Standard Solution, CRM
Chlorine Test Refill pack
Chromolith® CapRod® RP-18 endcapped 150-0.1 capillary column
气相色谱涂层填料, Coated GC Packing
收集管, Collection Tube
Column Tag
色谱柱标签
Crimp seals (magnetic) with PTFE/silicone septa, pkg/100
Crimp seals with Viton® septa
带有 Viton® 隔垫的钳口密封盖
1063 型袋式取样器的临界孔口, Critical Orifice For Model 1063 Bag Sampler
Demand-WP
指示干燥盒, Desiccant Cartridge
Diaion® WA30 游离碱, Diaion® WA30 free base
Discovery® DSC-Si SPE Tube
Discovery® DSC-Si SPE 小柱