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N,N'-琥珀酰亚胺基碳酸酯
四正己基碘化铵
AA Grade Iridium 1,000 mg/L in 10% HCl 50 ml
TEST TUBE SUPPORTS, POLISHED HARDWOOD, 200X290 MM, DEPTH: 90 MM, OPENINGS: 12
0.25/0.2/0.1mmTCD密封垫圈(前密封圈)
咯菌腈,100ug/ml溶于乙腈 标准品
LB-2 进样垫,9MM,50片/盒
LCMS认证浅蓝色螺口盖,硅胶/PTFE隔垫
COVER, QUARTZ-SILICA, 65 MM DIAM.