SUPELCO
Bromodichloroacetic acid
一溴二氯乙酸
Calibration Standard Set 3000 IR
Capillary Column Butt Connector
毛细管柱对接连接头
CapSeal Bullet® Capillary Ferrule, General Purpose
CapSeal Bullet® Capillary Ferrule, Long Design
CapSeal Bullet® Capillary Ferrule, Short Design
Carbosieve® 吸附剂, Carbosieve® Adsorbent
Carbopack®吸附剂, Carboxen® Adsorbent
Ceramic Inner Tube
Ceramic Outer Tube for D-Torch
Chloride Standard Solution, CRM
Chlorine Test Refill pack
Chromium VI-WS
气相色谱涂层填料, Coated GC Packing