10L Tedlar^® PLV Gas Sampling Bag w/Thermogreen^® LB-2 Septa

10L 泰德拉 ^® PLV 气体采样袋，带 Thermogreen ^® LB-2 隔膜

用于 Visiprep^TM 大容量取样器的密封垫/螺母, Ferrules/Nuts for Visiprep^TM Large Volume Sampler

Calcium carbonate

碳酸钙

Spectrophotometer cuvettes, polystyrene

聚苯乙烯分光光度计比色皿

SUPELCOSIL^TM LC-18 HPLC 柱, SUPELCOSIL^TM LC-18 HPLC Column

SUPELCOSIL^TM LC-8-DB HPLC 色谱柱, SUPELCOSIL^TM LC-8-DB HPLC Column

SUPELCOSIL^TM LC-NH₂ HPLC 色谱柱, SUPELCOSIL^TM LC-NH₂ HPLC Column

SUPELCOSIL^TM LC-18 Supelguard^TM 柱芯, SUPELCOSIL^TM LC-18 Supelguard^TM Cartridge

SUPELCOSIL^TM LC-Si HPLC Column

SUPELCOSIL^TM LC-Si HPLC 柱

Parathion-ethyl-d₁₀

二乙基对硫磷-d₁₀

Clothianidin-d₃

需要 8mm 密封盖的钳口微量样品瓶, Crimp top microvial, requiring a 8 mm seal

三合一套装，样品瓶、聚丙烯螺纹瓶盖和隔垫, 3in1 KIT, Vials with polypropylene screw cap and septum

Closantel

5′-Chloro-4′-(4-chloro-α-cyanobenzyl)-3,5-diiodo-2′-methylsalicylanilide

Mefenpyr-diethyl

吡唑解草酯