General reagent
                --    Organic reagents
         
        
            Organic reagent is used for the qualitative or quantitative determination of chemical elements and used for separation, enrichment and hidden organic compounds.
 
            
            
                
                    
                        | Cas No. | 
                        60-35-5 | 
                        Level | 
                        AR,99.0% | 
                    
                    
                        | English Name | 
                        Isopropylamine | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酰胺 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        实验室用 | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        5L×4桶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        25L×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        超干级,99.5%,水分≤100ppm | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        GR,99.5% | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        180Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        AR,99.5% | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        AR | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        20Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        141-78-6 | 
                        Level | 
                        AR | 
                    
                    
                        | English Name | 
                        Ethylacetate | 
                        Packaging | 
                        180Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙酸乙酯 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        6131-90-4 | 
                        Level | 
                        AR,99.5% | 
                    
                    
                        | English Name | 
                        Sodium Acetate Trihydrate | 
                        Packaging | 
                        500g×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        三水合乙酸钠 | 
                        Brand | 
                        科试 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        108-24-7 | 
                        Level | 
                        特定级,99.5% | 
                    
                    
                        | English Name | 
                        Acetic Anhydride | 
                        Packaging | 
                        5ml×10瓶/盒 | 
                    
                    
                        | Chinese Name | 
                        乙酸酐 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        108-24-7 | 
                        Level | 
                        超干级,水分≤50ppm | 
                    
                    
                        | English Name | 
                        Acetic Anhydride | 
                        Packaging | 
                        1L×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酸酐 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        108-24-7 | 
                        Level | 
                        超干级,水分≤50ppm | 
                    
                    
                        | English Name | 
                        Acetic Anhydride | 
                        Packaging | 
                        100ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙酸酐 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        60-29-7 | 
                        Level | 
                        超干级 水分≤30ppm | 
                    
                    
                        | English Name | 
                        Ether | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙醚 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级,99% | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        150Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        10L×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        5L×4瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        500ml×20瓶/件 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        20L×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        20Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 | 
                    
                
            
            
            
            
                
                    
                        | Cas No. | 
                        75-05-8 | 
                        Level | 
                        色谱制备级 | 
                    
                    
                        | English Name | 
                        Acetonitrile | 
                        Packaging | 
                        155Kg×1/桶 | 
                    
                    
                        | Chinese Name | 
                        乙腈 | 
                        Brand | 
                        诺尔施 |