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Wcls200i Colisure - Enzymatic Defined Substrate (Dst) To Simultaneously Detect Total Coliforms And Indicator Nutrients E.Coli. Cprg-Mug, Metabolized By The Coliform Enzyme ?-Galactosidase And The E. Coli ?-Glucuronidase Enzyme, Respectively. Results Obtained In 24 Hours, Can Be Read Up To 48 Hours By Indicating The Change From Yellow Color To Magenta Color In The Case Of Total Coliforms And Blue Fluorescence Under Ultra Violet Light 365Nm - Method Approved By Standard Methods For Examination Of Water And Waste Water. Packaging: Box With 200 Units., Bottle - Plastic Bottle, Disposable, Sterile, Intended For Sampling Drinking Water And Reaction With Enzymatic Substrate Cprg/Mug, With Graduation For 100Ml, With Capacity For 120Ml Of Sample, Containing Sodium Thiosulfate Sprayed With Capacity For Removing Chlorine Up To 15Mg/L, With Screw Cap, Protected By A Seal That Guarantees Sterility, Manufactured In Accordance With Iso 11137-02. Composition: Transparent And Translucent Polystyrene, Non-Opaque, Which Guarantees The Absence Of Fluorescence Under Uv Light. 366Nm. It Must Have A Batch Marking To Guarantee Traceability, Must Be Leak-Proof When Closed, And Must Not Add Color To The Sample. Must Present Compliance During Laboratory Inspection Which Includes Sterility Test, Interference Test For Reaction With Cprg/Mug And Microorganism Strains. Stability For At Least 6 Months After Opening The Packaging/Storage Box., Observation Cabinet For 365Nm Uv Lamp, Made Of Metal, With Opening On The Sides. Packaging: 1 Unit, Equipment Composed With Lamp And Bulb Emission Of Long Wave Uv Radiation Of 365Nm, With 6W Of Power. Product Must Meet Method 9223B Of The Standard Methods 24Th Edition. Packaging: 1 Unit Voltage: 110V, 04/11/2024

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