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DKZ-2B低温振荡水槽（恒温振荡水槽） 内胆尺寸W×D×H（mm）：438×310×250
90° Connector, Screw Clamp
甲醇钠
(2101)Sc钪标液
splitless 玻璃衬管 5mm OD*54mm*0.5mm
Hollow cathode lamp for AAS, Bi, ?:38mm
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR. 50, RANGE cST 0,8-4 MM2/S, K: 0,004, NON-CA
LiChroCART 75-4,Purospher RP-18 HC 5μm定制柱
果蔬汁中op'-DDT、乙草胺、莠灭净、毒死蜱、恶醚唑、噻虫嗪质控样
FRACTIONATING COLUMNS, VIGREUX, W. VACUUM JACKET, CONE ST 29/32, SOCKET ST 29/32, LENGTH: 300 MM, IDENTATIONS: 17
