Top Colorimetric Cup - BuyWiseBest.com

Catalase Assay Kit (ECAT-100)

For quantitative determination of catalase activity and evaluation of drug effects on its activity..
Method: Colorimetric (570nm), or fluorometric (530/585nm) assay. A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma, urine, saliva, cell culture etc. Species: All. Detects 0.2 U/L.
Procedure: 40 min. Size: 100 tests per kit.

For quantitative determination of aspartate transaminase (AST) activity..
Method: Colorimetric assay (340nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma etc. Species: All. Detects 2 U/L.
Procedure: 10 min. Size: 100 tests per kit.

For quantitative determination of phosphatase activity..
Method: Colorimetric assay (405nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Protein phosphatases. Species: All. Detects 3 ng.
Procedure: 30 min. Size: 500 tests per kit.

For quantitative determination of sulfate ion and evaluation of drug effects on sulfate metabolism..
Method: Colorimetric assay (600nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, urine, food and environment. Species: All. Detects 20 uM.
Procedure: 5 min. Size: 200 tests per kit.

For quantitative determination of ammonia/ammonium concentrations..
Method: Colorimetric (340nm) or fluorometric (360/450nm) assay. A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma, urine, saliva, cell culture etc. Species: All. Detects 24 uM.
Procedure: 30 min. Size: 100 tests per kit.

[Easy to use] This spectrophotometer has digital display shows measurement values..
[Automatic Way] Automatic light door, automatic zero and hundred adjustment equipment calibration..
[Good Quality] Adopting tungsten lamp to ensure the service life of equipment.Large sample chamber, maximum can place 10cm of colorimetric dish..
[High Performance] Excellent metering accuracy is higher than the general instrument..
[Application] Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..

For quantitative determination of albumin with BCG reagent..
Method: Colorimetric assay (620nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma, urine, biological preparations. Species: All. Detects 0.01 g/dL.
Procedure: 5 min. Size: 250 tests per kit.

Made of glass, good thermal stability, chemical stability, mechanical properties,high transparency.
Standardized glass tubes used to fill with standard solution colors for visual color comparison with similar tubes containing solution samples.
In contrast, two colorimetric tubes were placed in front of white paper of the same degree of illumination, and the color difference was observed with the naked eye.
Color comparison tubes are used for visually comparing solution sample colors.

Made of glass, good thermal stability, chemical stability, mechanical properties,high transparency.
Standardized glass tubes used to fill with standard solution colors for visual color comparison with similar tubes containing solution samples.
In contrast, two colorimetric tubes were placed in front of white paper of the same degree of illumination, and the color difference was observed with the naked eye.
Color comparison tubes are used for visually comparing solution sample colors.

Kit contains: 20X DTNB Reagent (1mL), Assay Buffer (25 mL), 20X ATC (1 mL), AChE Standard (1 vial), 0.1% BSA Solution (250 μl).
Used to determine the activity of acetylcholinesterase in a rat organophosphate model & in brain tissue homogenates.
Ready-to-use kit provides savings in labor, raw materials, and waste disposal.
Each production lot is manufactured following stringent Good Manufacturing Practices and rigorous quality control tests. Product is guaranteed to perform as per its SOP and is backed with a money back guarantee.