| 
                                            痕量阳离子
                                         | 
                                        
                                        
                                            Fe: ≤5 ppm
                                         | 
                                    
                                
                                    
                                        | 
                                            痕量阳离子
                                         | 
                                        
                                        
                                            heavy metals (as Pb): ≤5 ppm
                                         | 
                                    
                                
                                    
                                        | 
                                            Foreign Activity
                                         | 
                                        
                                        
                                            DNase, RNase, NICKase, protease, none detected
                                         | 
                                    
                                
                                    
                                        | 
                                            级别
                                         | 
                                        
                                        
                                            Biotechnology Performance Certified
                                         | 
                                    
                                
                                    
                                        | 
                                            杂质
                                         | 
                                        
                                        
                                            endotoxin and total aerobic microbial count, tested
                                         | 
                                    
                                
                                    
                                        | 
                                            pH范围
                                         | 
                                        
                                        
                                            6.8 - 8.2
                                         | 
                                    
                                
                                    
                                        | 
                                            纯度
                                         | 
                                        
                                        
                                            ≥99.5% (titration)
                                         | 
                                    
                                
                                    
                                        | 
                                            产品质量级别
                                         | 
                                        
                                        
                                            ELITE
                                         | 
                                    
                                
                                    
                                        | 
                                            适用性
                                         | 
                                        
                                        
                                            cell culture tested
                                         | 
                                    
                                
                        
                            
                                    
                                        | 
                                            紫外吸收波长
                                         | 
                                        
                                        
                                            A0.1M/260, H2O ≤0.05
                                         | 
                                    
                                
                                    
                                        | 
                                            紫外吸收波长
                                         | 
                                        
                                        
                                            A0.1M/280, H2O ≤0.05
                                         | 
                                    
                                
                                    
                                        | 
                                            pKa
                                         | 
                                        
                                        
                                            7.5
                                         | 
                                    
                                
                        
                            
                                    
                                        | 
                                            个人保护装置
                                         | 
                                        
                                        
                                            Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
                                         | 
                                    
                                
                                    
                                        | 
                                            RTECS编号
                                         | 
                                        
                                        
                                            TL6809000
                                         | 
                                    
                                
                                    
                                        | 
                                            德国WGK号
                                         | 
                                        
                                        
                                            1
                                         |