Enzyme Substrate Method Detection System, Enzyme Substrate Method Coliforms Detection System
Enzyme Substrate Method Detection System, Bulk Manufacturer for Water Quality E. coli Testing
Sludge Capillary Absorption Time Tester, CST Tester Manufacturer
Sludge Capillary Absorption Time Tester - British Triton 304B CST
Product Details
Environmental technology development, transfer, and consulting services; sales of instruments and meters, electronic products, mining machinery and equipment, electrical equipment, safety supplies, office supplies, computers, software, and auxiliary equipment, as well as metal materials and chemical products (excluding hazardous chemicals and easily produced drugs); technology development for laboratory testing and analysis instruments, and teaching equipment. (Operate in accordance with relevant laws and regulations, as permitted by the administrative license.)
产品Price 45000.00/Tai
最小起订Quantity：1 Tai 供货总Quantity： 100000 Tai
Programmable Volume Sealing Machine, Intelligent Programmable Volume Sealing Machine, Enzyme Substrate Method Detection Equipment
¥45000.00
Sludge Capillary Absorption Time Tester - CST Tester
¥21000.00
Enzyme Substrate Method Detection System, Coliform Bacteria Detector, Wholesale Manufacturers, Manufacturer Price Comparison
¥60000.00
Standard of Execution: Meets the "GB 3838-2002 Surface Water Environmental Quality Standard" Meets the "CJ/T 206-2005 Urban Water Supply Quality Standard" Meets the "GB/T 5750.12-2006 Methods for Examination of Drinking Water Quality" standard Meets the requirements of "DB21/T 2368-2014 Rapid Determination of Total Coliforms and Faecal Coliforms in Seawater by Enzymatic Substrate Method" Compliant with the "CJ/T51-2018 Test Methods for Water Quality of Urban Sewage - Determination of Thermotolerant Coliforms by Enzymatic Substrate Method" standard. Meets the "HJ 1001-2018 National Environmental Protection Standard for the Determination of Total Coliforms, Fecal Coliforms, and Escherichia coli in Water Quality" Enzyme Substrate Method vs. Traditional Method Data Comparison Project Multi-tube fermentation method Membrane filtration method Enzyme Substrate Method Inspection Time 3-5 days 2-3 days 1 day False Positive — 23-26% 1% Scope of Inspection 2-1600MPN/100mL — 0-2419.6MPN/100mL Environmental Requirements Sterile Laboratory Sterile Laboratory No special requirements Laboratory personnel requirements Has relevant professional background Has relevant professional foundation Basic training required Quantitative Standard MPN Listing Direct Count MPN listing Quantitative Method 15 tubes Colony Count 51 or 97 orifices plate By data comparison: it can be observed that the enzymatic substrate method has a short detection time, does not require an aseptic laboratory, and has no specific professional requirements for the operator. Technical Specifications: 1Applicable Objects: Detection of total coliforms, Escherichia coli, and thermotolerant coliforms. 2Intelligent: Equipped with a liquid crystal display and built-in intelligent modules. Features automatic counting function, capable of recording the experimental process and usage frequency. Also available forMPNCounting software generates values to avoid errors from manual comparison. 3Preheat time:2-3Minutes. 4Sealing Speed:8-10Second. 5Noise: ≤48dba 6One-touch drainage function, rear drainage hole for easy cleaning of any leaks caused during the sealing process. 7Clean window and service door for easy cleaning of the roller. 8Features sleep mode: The device remains powered on for extended periods without use.2Automatically enters sleep mode after an hour, reducing power consumption (recommended to turn off the power when not in use for a long time or unattended). 9The machine automatically shuts off after the sealing is complete. 10Ambient Temperature:-10-50℃ 11Power supply:AC220V 50Hz
