Metal Packed GC Column (fits Varian^®)

金属填充GC色谱柱（常规配置）, Metal Packed GC Column (General Configuration)

Micro-Reaction Vessel, black phenolic solid cap, pkg of 12

分子筛吸附剂, Molecular Sieve Adsorbent

N,N′-(亚甲基二亚苯基)双{4-(2-吡啶基)-1-哌嗪甲酰胺}（4,4′-MDIP 的衍生物）, N,N′-(Methylenediphenylene)bis{4-(2-pyridinyl)-1-piperazinecarboxamide} (derivative of 4,4′-MDIP)

非极性熔融石英管, Non-Polar Fused Silica Tubing

非极性熔融石英管, Non-Polar Fused Silica Tubing

OMI^® Purifier Tube

OMI^® 纯化器管

ORBO^TM 353，100/50mg，每包 25 支, ORBO^TM 353 HBr on Petroleum Charcoal (20/40), 100/50 mg

Oxiclear^TM Disposable Oxygen/Moisture Trap

Oxiclear^TM 一次性气体纯化器