Aux Gas Connector

Carbopack^TM吸附剂, Carbopack^TM Adsorbent

Carboxen^® 1006 多孔层壁涂开管柱, Carboxen^®-1006 PLOT Capillary GC Column

滤芯螺纹盖, Cartridge Screw Cap

Ceramic Outer Tube for D-Torch

Chemizorb^® HF

Chlorine and pH Test Refill pack Reagents for chlorine (Cl₂-1, Cl₂-2, Cl₂-3)

Chromium standard

Chromolith^® Flash RP-18 endcapped 25-4.6 HPLC column

气相色谱涂层填料, Coated GC Packing

Color-WS