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Diamonsil C8(2) 3μm 150 x 2.1mm
DURAN GL 45 Bottle Tag in Silicone, Multipack of 16 tags in mixed colours, Blue (2), Purple(2), Green(2), Red(2), Orange(2), Yellow(2), Black(2), Whit
REACTION TUBE WITH WT 29/32
Sep-Pak Accell Plus QMA 小柱,light
Hibar 125-4,Purospher Si 5μm定制柱
刻度移液管,BLAUBRAND ETERNA, AS级,2类(标称量程刻度位于顶端),25:0.1 ml,个体校准证书
2-Methoxy-4-vinylphenol
POCKET THERMOMETERS, DIFFICO-GRADUATION RESISTANT TO ACIDS AND ALKALI, IN A NICKEL-PLATED PROTECTI
DURAN? distilling flask, 1000 ml
CD-BASEWAX气相毛细管色谱柱