CapSeal Bullet^® Capillary Ferrule, Long Design

Carbopack^TM吸附剂, Carbopack^TM Adsorbent

Carbopack^®吸附剂, Carboxen^® Adsorbent

Ceramic Outer Tube for D-Torch

Chloride Standard Solution, CRM

Chromium VI -WP

气相色谱涂层填料, Coated GC Packing

Column Blank Kit for HPLC

高效液相色谱柱空柱管套装

Crimp seals (magnetic) with PTFE/silicone septa, pkg/100

Crimp top with fused glass liner, 12 x 32 mm, pk of 100

带有熔融玻璃衬管的 12×32mm 钳口样品瓶