上海勇規分析儀器有限公司
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<ul id="qqie6"></ul> 上海勇規分析儀器有限公司
固定相:聚乙二醇20MPolyethyleneglycol20M固定相極性:極性與國外相對應牌號:DB-WAX、HP-Wax、Carbowax20M、SUPELCOWAX10、CPWAX52CB......應用范圍:醇類、酯、醛類、溶劑、單芳、精油等特殊訂做:
內徑mm長度m膜厚μm貨號價格
0.2150.50141150864
0.2250.251421251440
0.2250.501421501440
0.2300.251431251620
0.2300.501431501620
0.2500.251441252520
0.2500.501441502520
0.2600.251451253024
0.2600.501451503024
0.25150.25141225864
0.25150.50141250864
0.25250.251422251440
0.25250.501422501440
0.25300.251432251620
0.25300.501432501620
0.25500.251442252520
0.25500.501442502520
0.25600.251452253024
0.25600.501452503024
0.32150.50141350880
0.32151.00141301970
0.32250.251423251470
0.32250.501423501470
0.32251.001423011620
0.32300.251433251660
0.32300.501433501660
0.32301.001433011825
0.32500.251443252580
0.32500.501443502580
0.32600.251453253100
0.32600.501453503100
0.53151.01414011170
0.53152.01414021290
0.53250.501424501950
0.53251.01424011950
0.53252.01424022145
0.53300.501434502160
0.53301.01434012160
0.53302.01434022380
0.53500.501444503300
0.53501.01444012160
0.53502.01444023630
0.53600.501454503960
0.53601.01454013960
0.53602.01454024360
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