内容标题21

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                试剂耗材 Reagent consumables

                试剂耗材
                市场价格 RMB 988
                会员价格 RMB 900
                名称 标准 规格
                甲基红指示液 0.5mg/ml红→黄pH4.2~6.3 250ml
                溴麝香草酚蓝指示液 0.5mg/ml黄→蓝pH6.0~7.6 250ml
                标▲准硝酸盐溶液 1μg/ml 250ml
                标准亚硝酸盐溶液 1μg/ml 250ml
                二苯胺硫酸溶液 1mg/ml 100ml
                氯化钾溶液 100mg/ml 250ml
                磺胺稀盐酸溶液 10mg/ml 250ml
                盐酸萘乙二胺溶液 1mg/ml 250ml
                碱性碘化汞钾溶液 / 250ml
                氯化铵标准溶液 31.5mg/L 250ml
                稀硫酸溶液 5.7% 250ml
                高锰酸钾滴定溶液 0.02mol/L 500ml
                醋酸盐缓冲溶液 PH=3.5 250ml
                硫代乙酰胺溶液∑  4.0% 100ml
                标准铅溶液 10ppm 100ml
                R2A琼脂培养基液 / 500ml
                无硝酸盐水 C(NO3)=0 500ml
                无亚硝酸盐水 C(NO2)=0 500ml
                无氨水 C(NH)=0 500ml
                蒸馏水 符合GB/T6682-2008 500ml
                氢氧化钠试液 1mol/L 500ml