ReviewsColorimetric Test Kit

Aspartate Transaminase Assay Kit (EASTR-100)

  • 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.
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pNPP Phosphatase Assay Kit (POPN-500)

  • 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.
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BCG Albumin Assay Kit (DIAG-250)

  • 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.
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Peroxidase Assay Kit (D2PD-100)

  • 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.
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QTPR-100 - Protein Assay Kit - Total Protein Assay Kit, BioAssay Systems - Each

  • 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.
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CGOLDENWALL Nessler Glasses Tube Color Comparison Tube Class A Colorimetric Cylinder Matched Set of 12 with Glass Stopper for Visual Colorimetric Analysis Experiments (50ml)

  • Various specifications are available: 10ml (full height: 141mm, bottom outer diameter: 10mm, inner diameter: 12mm), 25ml (full height: 170mm, bottom outer diameter: 20mm, inner diameter: 16mm), 50ml (full height: 202mm, bottom outer diameter: 25mm, inner mouth diameter: 19mm), 100ml (full height: 240mm, bottom outer diameter: 30mm, inner mouth diameter: 24mm)..
  • Material: This colorimetric tube uses A-grade glass..
  • Advantages: Although it is similar to ordinary test tubes, it has one more accurate graduation line than ordinary test tubes..
  • Safety: Equipped with glass stopper to prevent liquid from leaking out..
  • We provide one year warranty and lifetime technical support..
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CGOLDENWALL Nessler Glasses Tube Color Comparison Tube Class A Colorimetric Cylinder Matched Set of 12 with Glass Stopper for Visual Colorimetric Analysis Experiments (100ml)

  • Various specifications are available: 10ml (full height: 141mm, bottom outer diameter: 10mm, inner diameter: 12mm), 25ml (full height: 170mm, bottom outer diameter: 20mm, inner diameter: 16mm), 50ml (full height: 202mm, bottom outer diameter: 25mm, inner mouth diameter: 19mm), 100ml (full height: 240mm, bottom outer diameter: 30mm, inner mouth diameter: 24mm)..
  • Material: This colorimetric tube uses A-grade glass..
  • Advantages: Although it is similar to ordinary test tubes, it has one more accurate graduation line than ordinary test tubes..
  • Safety: Equipped with glass stopper to prevent liquid from leaking out..
  • We provide one year warranty and lifetime technical support..
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CGOLDENWALL Nessler Glasses Tube Color Comparison Tube Class A Colorimetric Cylinder Matched Set of 12 with Glass Stopper for Visual Colorimetric Analysis Experiments (25ml)

  • Various specifications are available: 10ml (full height: 141mm, bottom outer diameter: 10mm, inner diameter: 12mm), 25ml (full height: 170mm, bottom outer diameter: 20mm, inner diameter: 16mm), 50ml (full height: 202mm, bottom outer diameter: 25mm, inner mouth diameter: 19mm), 100ml (full height: 240mm, bottom outer diameter: 30mm, inner mouth diameter: 24mm)..
  • Material: This colorimetric tube uses A-grade glass..
  • Advantages: Although it is similar to ordinary test tubes, it has one more accurate graduation line than ordinary test tubes..
  • Safety: Equipped with glass stopper to prevent liquid from leaking out..
  • We provide one year warranty and lifetime technical support..
Check Stock

CGOLDENWALL Nessler Glasses Tube Color Comparison Tube Class A Colorimetric Cylinder Matched Set of 12 with Glass Stopper for Visual Colorimetric Analysis Experiments (10ml)

  • Various specifications are available: 10ml (full height: 141mm, bottom outer diameter: 10mm, inner diameter: 12mm), 25ml (full height: 170mm, bottom outer diameter: 20mm, inner diameter: 16mm), 50ml (full height: 202mm, bottom outer diameter: 25mm, inner mouth diameter: 19mm), 100ml (full height: 240mm, bottom outer diameter: 30mm, inner mouth diameter: 24mm)..
  • Material: This colorimetric tube uses A-grade glass..
  • Advantages: Although it is similar to ordinary test tubes, it has one more accurate graduation line than ordinary test tubes..
  • Safety: Equipped with glass stopper to prevent liquid from leaking out..
  • We provide one year warranty and lifetime technical support..
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Test Tube Stand Rack, Centrifuge Tube Rack, 21 Holes, Suitable for Tubes of Dia.≤ 32.5mm Test Tube Laboratory

  • PRODUCT DIAMETER: 21 holes diameter φ32.5mm/1.28in.
  • MATERIAL : Aluminum(Kindly note: We always stand behind our products, feel free to contact us if you need any help with this product.).
  • GOOD STABILITY: Wide base provides stability and prevents tipping.
  • Suitable for to storage test tube, colorimetric tubes, even your pen.
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Klein Tools 69149P Multimeter Test Kit, Klein Digital Multimeter, Noncontact Voltage Tester and Outlet Tester, Leads and Batteries Included

  • Test Kit Multimeter Non Contact Volt Test Receptacle Test.
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