分析纯试剂AR

代谢物 药靶配体 免疫学 研究领域 化学和生化试剂/生化试剂 化学和生化试剂/高端化学 四丁基溴化铵 四苯硼钠 天然产物 无水硫酸铜 无水磷酸二氢钠 水合茚三酮 生化试剂 生物医学材料 碳酸锰(II) 能源材料 蛋白质电泳和蛋白质印迹 诊断检测（IVD） 配体家族 高端化学 麝香草酚

1kg 1g 2.5kg 2.5L 4×5L 5g 5kg 5G 5L 10L 10g 10G 25g 25L 25kg 25ml 50g 100g 100ml 100G 250g 500g 500ml 500G

54-57% Cu basis 98% 99.00% 99% AR AR, in alkali AR, ≥40% AR, ≥85 wt. % in H2O AR, ≥98.0% (RT) AR, ≥99% AR, ≥99.5% AR,25%水溶液 AR,25-28% AR,30 wt. % in H2O AR,30.0-32.0% AR,40% AR,50 wt. % in H2O AR,6-14% active chlorine basis AR,85% AR,88% AR,90% AR,90.0% AR,95% AR,95.0% AR,96% AR,96%,颗粒状 AR,96.0% AR,97% AR,97.0% AR,98% AR,98.0% AR,98.5% AR,98.5%,contains 0.05% MEHQ as stabilizer AR,99% AR,99%,contains 20-30 ppm BHT as stabilizer AR,99.0 % AR,99.0% AR,99.0%,Orthorhombic system AR,99.0%,contains 40ppm Diisopropylamine as stabilizer AR,99.0-102.0% (T) AR,99.5% AR,99.7% AR,99.8% AR,>95.0%(HPLC) AR,>98.0%(HPLC) AR,>99%(GC) AR,>99.0%(GC) AR,>99.0%(T) AR,Fe:20.5-22.5% AR,Mo≥61.1 % AR,Na＋ AR,Pt ≥37.5% AR,bp 60-90 °C AR,color developer AR,powder,99.0% AR,≥90.0% AR,≥92 % AR,≥98% AR,≥98.0% (GC) AR,≥98.0% (HPLC) AR,≥98.5 %(GC) AR,≥99% AR,≥99.0% AR,≥99.0% (KT) AR,≥99.5 %,粒径;2-4 mm AR,≥99.5% AR,≥99.5%(T) AR,≥99.7% AR,≥99.8% AR，100 mesh AR，98.5% AR，99%(xylene isomer and ethyl benzene) AR，drying agent AR，water≤0.3% AR，≥98.0% (HPLC) Reagent Grade ≥99% 无