Vial crimp seals with PTFE/silicone/PTFE septa

螺纹口样品瓶，棕色玻璃（仅样品瓶）, Vials, screw top, amber glass (vial only)

Visiprep^TM5-port Flask Vacuum Manifold

Visiprep^TM5 位烧瓶真空固相萃取装置

Watercol^TM1910 Capillary GC Column

2L Tedlar^?SCV Gas Sampling Bag w/Thermogreen^?LB-2 Septa

Tedlar^?气体采样袋

Dowex^?M4195 硫酸酯, Ambersep^?M4195 Chelating Anion Exchange Resin sulfate

Ascentis^?C18 HPLC Column

Ascentis^?C18 HPLC 色谱柱

Ascentis^?C8 HPLC Column

Ascentis^?C8 HPLC 色谱柱

Ascentis^?Express 160 ? C30, 2.7 μm HPLC Column

Ascentis^?Express 160 ? Phenyl-Hexyl, 2.7 μm HPLC Guard Cartridge

Ascentis^?Express 90 ? AQ-C18, 2.7 μm HPLC Column