75cSt Hydrocarbon Oil 1 Gallon
商家询价 上海希言科学仪器有限公司
WATERS NOVA-PAK色谱柱
货号:WAT011695 描述:Nova-Pak C18 Column, 60Å, 4 µm, 3.9 mm X 300 mm, 1/pk
商家询价 长沙连标科技有限公司
Adjustable Torch Assembly
Accucore XL C18色谱柱 4x250x2.1mm
Repl. Air Filter Element for N0775325
Septa for 40ML precleaned vial 72 PK
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
Qtz SUPRASIL Ultra-Micro Cell w/ Stopper
Detection Limit Solution ELAN 6100/9000
Deuterium Lamp for PinAAcle 500/900F/H/T