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PK1 FUSED SILICA RESTRICTOR FOR AGILENT&
2,2'-二羟基-4,4'-二甲氧基二苯甲酮-5,5'-二磺酸钠
夹具
拉出极板,3mm*惰性
Removable needles, for syringes Series N and H, Tip Style a, 0,90 x 51 mm, 250 μl - 10,0 ml, Case = 3 pcs.
(定制产品)11种元素ICP-MS混标,1000mg/L溶于5% HNO3
对氟苯乙酸
刻度量筒,高型,250:2 ml,PMP材质,蚀刻刻度
Precleaned PUF Plugs , pk/3
FUNNELS FOR SOLIDS 50 ML SPIRAL CONVEYOR HORIZONTAL, CONE A. SOCKET ST 29/32