Biochemical/Cell-based Assays, Reagents & HTS Kits

At Universal Biologicals, we offer an extensive selection of Biochemical/Cell-based Assays and HTS in order to aid our customers with drug detection and development. 

Superior quality is significantly important to us at Universal Biologicals so we only source our Biochemical/Cell-based Assays and HTS from the most reliable manufacturers in the life science research industry. Therefore, our large array of Biochemical and Cell-Based Assays and HTS are all from BioAssay Systems. They are a preeminent producer that develops and markets innovative and thorough assay solutions to satisfy the constant demands of the life science industry. 

Our range of Assays and HTS come in a variety of different categories to suit every requirement. These include a comprehensive range of assay kits, reagents, test strips, explorer kits and HTS kits.

 

Showing 151-200 of 251 Products
  1. PractiChrom™ L-Glutamate Assay Kit (PGLT-25)

    £109.65
    Product Size: 25 Tests
    For quantitative determination of L-Glutamate using the PiCO Explorer handheld absorbance reader.
  2. PractiChrom™ L-Lactate Assay Kit (PLLC-25)

    £109.65
    Product Size: 25 Tests
    For quantitative determination of L-lactate (L-lactic acid) using the PiCO Explorer handheld absorbance reader.
  3. Progesterone ELISA Assay (ZX-55103-96)

    £260.00
    Product Size: 96 test
  4. PVPP Powder (PVPP-10)

    £16.15
    Product Size: 10 Tests
    Polyvinylpyrrolidone (PVPP) used for preparation of wine samples for use with the Histamine Quick Test Strips.
  5. QuantiChrom™ Acetylcholinesterase Assay Kit (DACE-100)

    £364.65
    Product Size: 100 Tests
    For quantitative determination of acetylcholinesterase activity and evaluation of acetylcholinesterase inhibitors. Key Features: Sensitive and accurate. Detection range 10 to 600 U/L AChE activity in 96-well plate assay. Convenient. The procedure involves adding a single working reagent, and reading the optical density at 2 min and 10 min at room temperature. High-throughput. Can be readily automated as a high-throughput 96-well plate assay for thousands of samples per day. Method: OD412nm. Samples: Blood, serum, plasma etc. Species: All. Procedure: Assay takes 10 min. Kit size: 100 tests. Detection limit: 10 U/L.
  6. QuantiChrom™ Acetylcholinesterase Inhibitor Assay Kit (IACE-100)

    £339.15
    Product Size: 100 Tests
    For evaluation and high-throughput screen (HTS) of acetylcholinesterase modulators. Key Features: Fast and sensitive. Linear detection range 10 to 600 U/L for a 10 minute reaction at room temperature. High-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD412nm. Samples: Acetylcholinesterase. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests.
  7. QuantiChrom™ Acid Phosphatase Assay Kit (DACP-100)

    £152.15
    Product Size: 100 Tests
    For quantitative determination of acid phosphatase activity in biological samples. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.05 to 60 U/L for a 30 minute reaction. High-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD405nm. Samples: Biological (e.g. serum) samples. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 0.05 U/L.
  8. QuantiChrom™ Alcohol dehydrogenase Assay Kit (DADH-100)

    £347.65
    Product Size: 100 Tests
    For quantitative determination of alcohol dehydrogenase activity and evaluation of drug effects on its metabolism. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.4 to 80 U/L for 30 min reaction. Detection Limit of 0.1 U/L for 120 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD565nm. Samples: Biological (e.g. plasma, serum, urine, tissue and culture media). Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 0.4 U/L.
  9. QuantiChrom™ Aldehyde Dehydrogenase Inhibitor Screening Kit (IALD-100)

    £194.65
    Product Size: 100 Tests
    HTS for inhibitor screening and evaluation of aldehyde dehydrogenase inhibitors.
  10. QuantiChrom™ Aldehyde Dehydrogenase Inhibitor Screening Kit (EIAL-100)

    £308.80
    Product Size: 100 Tests
    For evaluation and high-throughput screen (HTS) of aldehyde dehydrogenase modulators. Key Features: Rapid and reliable. Can be completed in under an hour. Homogenous and convenient. "Mix-incubate-measure" type assay. No wash and reagent transfer steps are involved. Robust and amenable to HTS: can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD565nm. Samples: Aldehyde dehydrogenase. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests.
  11. QuantiChrom™ Alkaline Phosphatase Assay Kit (DALP-250)

    £330.65
    Product Size: 250 Tests
    For quantitative determination of alkaline phosphatase (ALP) activity using stable p-nitrophenol phosphate substrate. Key Features: High sensitivity and wide linear range. Use 5 µL serum or plasma sample. The detection limit is 2 U/L, linear up to 800 U/L. Homogeneous and simple procedure. Simple "mix-and-measure" procedure allows reliable quantitation of ALP activity within 5 minutes. Robust and amenable to HTS. All reagents are compatible with high-throughput liquid handling instruments. Method: OD405nm. Samples: Serum, plasma etc. Species: All. Procedure: Assay takes 4 min. Kit size: 250 tests. Detection limit: 2 U/L.
  12. QuantiChrom™ Antioxidant Assay Kit (DTAC-100)

    £288.15
    Product Size: 100 Tests
    For quantitative determination of total antioxidant capacity (TAC) and evaluation of drug effects on TAC metabolism. Key Features: Sensitive and accurate. Use 20 µL sample. Linear detection range from 1.5 to 1000 µM Trolox equivalents. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 10 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Method: OD570nm. Samples: Serum, plasma, urine, saliva, food and beverage etc. Species: All. Procedure: Assay takes 20 min. Kit size: 100 tests. Detection limit: 1.5 µM.
  13. QuantiChrom™ Arginase Assay Kit (100T) (DARG-100)

    £279.65
    Product Size: 100 Tests
    For quantitative determination of arginase activity and screen for its inhibitors. Key Features: Sensitive and accurate. Detection limit: 0.3 U/L for 2 hr arginase reaction in 96-well assay format. Simple and high-throughput. The procedure involves incubation of the provided substrate with the sample in a microplate followed by the addition of the coloring reagent. Can be readily automated as a high-throughput assay for thousands of samples per day. Method: OD430nm. Samples: Enzyme preparations, serum, plasma, tissue culture etc. Species: All. Procedure: Assay takes 2 hrs. Kit size: 100 tests. Detection limit: 1 U/L (0.3 U/L for 2 hr reaction).
  14. QuantiChrom™ Arginase Inhibitor Screening Kit (IARG-100)

    £237.15
    Product Size: 100 Tests
    For evaluation and high-throughput screen (HTS) of arginase modulators. Key Features: Safe. Non-radioactive assay. High-throughput. Homogenous “mix-incubate-measure” type assay. Can be readily automated on HTS liquid handling system. Rapid and reliable. Can be completed in less than 2 hours and no 37°C heater is needed. Method: OD430nm. Samples: Arginase. Species: All. Procedure: Assay takes 1 hour 45 min. Kit size: 100 tests.
  15. QuantiChrom™ ATPase/GTPase Assay Kit (DATG-200)

    £339.15
    Product Size: 200 Tests
    For quantitative determination of ATPase or GTPase activity and high-throughput screen for their inhibitors. Key Features: High sensitivity. Detection of 0.007 U/L ATPase or GTPase activity. Fast and convenient: single reagent, homogeneous "mix-and-measure" assay allows quantitation of enzyme activity within 30 minutes. Robust and amenable to HTS: detection at 620nm greatly reduces potential interference by colored compounds. Z factors of >0.7 are observed in 96-well and 384-well plates. Can be readily automated on HTS liquid handling systems. Method: OD620nm. Samples: ATPase and GTPase. Species: All. Procedure: Assay takes 30 min. Kit size: 200 tests. Detection limit: 0.007 U/L.
  16. QuantiChrom™ BCG Albumin Assay Kit (DIAG-250)

    £313.65
    Product Size: 250 Tests
    For quantitative determination of albumin and evaluation of drug effects on albumin metabolism. Key Features: Sensitive and accurate. Use as little as 5 µL samples. Detection range 0.01 - 5 g/dL (1.5 - 750 µM) albumin in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 5 min. Can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay. No interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipid and protein. Method: OD620nm (BCG). Samples: Serum, plasma, urine, biological preparations. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.01 g/dL.
  17. QuantiChrom™ BCP Albumin Assay Kit (DIAP-250)

    £330.65
    Product Size: 250 Tests
    For quantitative determination of albumin and evaluation of drug effects on albumin metabolism. Key Features: Sensitive and accurate. Use as little as 20 µL samples. Detection range 0.3 - 5 g/dL (45 - 750 µM) albumin in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 5 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipid and protein. Method: OD610nm (BCP). Samples: Serum, plasma, urine, biological preparations. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.3 g/dL.
  18. QuantiChrom™ Bilirubin Assay Kit (DIBR-180)

    £322.15
    Product Size: 180 Tests
    For quantitative determination of bilirubin and evaluation of drug effects on bilirubin metabolism. Key Features: Sensitive and accurate. Detection limit 0.16 mg/dL bilirubin in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 10 min. Can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Method: OD530nm. Samples: Serum. Species: All. Procedure: Assay takes 10 min. Kit size: 180 tests. Detection limit: 0.16 mg/dL.
  19. QuantiChrom™ Biotin Assay Kit (DBIO-100)

    £203.15
    Product Size: 100 Tests
    For quantitative determination of biotin in food, cosmetic, and biotinylated proteins. Key Features: Fast and sensitive. Linear detection range: 8 to 200 µM biotin with 30 µL sample (96-well) or 10 to 200 µM biotin with 10 µL sample (384-well). Convenient. The procedure involves adding a single working reagent and reading after 20 minutes. High-throughput. "Add-mix-read" type assay. Can be readily automated as a high-throughput 96-well or 384-well plate assay for thousands of samples per day. Method: OD500nm. Samples: Food, cosmetics, supplements, and biotinylated proteins or antibodies. Species: All. Procedure: Assay takes 20 min. Kit size: 100 tests. Detection limit: 8 µM.
  20. QuantiChrom™ Boron Assay Kit (DBOR-100)

    £305.15
    Product Size: 100 Tests
    For quantitative determination of boron in agricultural and environmental samples. Key Features: Fast and sensitive. Linear detection range: 0.05 to 10 µg/mL (0.05 - 10 ppm) boron with 100 µL sample (96-well). Convenient. The procedure involves adding a single working reagent. High-throughput. "Add-mix-read" type assay. Can be readily automated as a high-throughput 96-well or 384-well plate assay for thousands of samples per day. Method: OD420nm. Samples: Water, plant tisse, soil samples, and antibody conjugation solutions. Species: All. Procedure: Assay takes 40 min. Kit size: 100 tests. Detection limit: 0.05 µg/mL or 0.05 ppm.
  21. QuantiChrom™ Calcium Assay Kit (DICA-500)

    £339.15
    Product Size: 500 Tests
    For quantitative determination of calcium ion Ca2+ and evaluation of drug effects on calcium metabolism. Key Features: Sensitive and accurate. Use as little as 5 µL samples. Linear detection range 0.08 mg/dL (20 µM) to 20 mg/dL (5 mM) Ca2+ in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 3 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipid, protein and minerals such as magnesium, iron and zinc. Method: OD612nm. Samples: Biological, food and environment. Species: All. Procedure: Assay takes 3 min. Kit size: 500 tests. Detection limit: 0.08 mg/dL (20 µM).
  22. QuantiChrom™ Carbonyl Assay Kit (DCAR-100)

    £313.65
    Product Size: 100 Tests
    For quantitative determination of carbonyl groups or protein carbonyls and evaluation of drug modulators. Key Features: Fast and sensitive. Use of 100 µL sample. Linear detection range from 12 to 250 µM carbonyl in 96-well plate assay. Convenient. The procedure involves adding a single working reagent, and reading the absorbance after 30 min. High-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD375nm. Samples: Chemicals with carbonyl groups (e.g. ketones, aldehydes) or protein carbonyls in biological samples (e.g. oxidized BSA, etc). Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 12 µM.
  23. QuantiChrom™ Chloride Assay Kit (DICL-250)

    £296.65
    Product Size: 250 Tests
    For quantitative determination of chloride ion and evaluation of drug effects on chloride metabolism. Key Features: Sensitive and accurate. Use as little as 5 µL samples. Linear detection range 0.7 mg/dL (0.2 mM) to 35 mg/dL (10 mM) Cl- in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 5 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipid, protein and minerals such as magnesium, iron and zinc. Method: OD610nm. Samples: Biological, food and environment. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.7 mg/dL (0.2 mM).
  24. QuantiChrom™ Chromium Assay Kit (DCRM-250)

    £407.15
    Product Size: 250 Tests
    For quantitative determination of chromium Cr(VI). Key Features: Sensitive and accurate. Linear detection range of 20 - 2000 µg/L Chromium. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. No wash and reagent transfer steps are involved. Can be readily automated for processing thousands of samples per day. Method: OD480nm. Samples: Biological (serum, plasma etc), environmental (water, soil etc), food and beverage samples. Species: All. Procedure: Assay takes 20 min. Kit size: 250 tests. Detection limit: 20 µg/L (0.38 µM, 0.02 ppm).
  25. QuantiChrom™ Copper Assay Kit (DICU-250)

    £424.15
    Product Size: 250 Tests
    For quantitative determination of copper(II) ion and evaluation of drug effects on Cu metabolism. Key Features: Sensitive and accurate. Linear detection range 7 µg/dL (1.0 µM) to 300 µg/dL (47 µM) copper in 96-well plate assay. Simple and high-throughput. The simple procedure can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay. Method: OD359nm. Samples: Biological, environment, food and beverage. Species: All. Procedure: Assay takes 10 min. Kit size: 250 tests. Detection limit: 7 µg/dL (1.0 µM).
  26. QuantiChrom™ Creatinine Assay Kit (DICT-500)

    £356.15
    Product Size: 500 Tests
    For quantitative determination of creatinine and evaluation of drug effects on creatinine metabolism. Key Features: Sensitive and accurate. Use 30 µL samples. Detection limit 0.10 mg/dL (8 µM) creatinine in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 5 min. Can be automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Assays can be executed in 96-well plate or cuvet. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples. Method: OD510nm. Samples: Urine, serum, plasma and biological preparations. Species: All. Procedure: Assay takes 20 min. Kit size: 500 tests. Detection limit: 0.1 mg/dL (8 µM).
  27. QuantiChrom™ Detergent Assay Kit. (DDTR-100)

    £381.65
    Product Size: 100 Tests
    For quantitative determination of detergents in e.g. water and soil samples. Key Features: Sensitive and accurate. Use 20 µL sample. Linear detection range: Tween 80: 0.012 to 4 mM; Tween 20: 0.06 to 5 mM; Triton X-100: 0.23 to 12 mM; Brij L23/35: 0.09 to 5 mM; DTAC: 0.08 to 2 mM; SDS: 10 to 25 mM. Simple and convenient. The procedure involves addition of two reagents and measuring OD560nm or OD650nm. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvette or 96-well plate assay. Method: 560nm and 650nm. Samples: Biological and environmental samples. Species: All. Procedure: Assay takes 15 min. Kit size: 100 tests. Detection limit: Tween 80: 0.012 to 4 mM; Tween 20: 0.06 to 5 mM; Triton X-100: 0.23 to 12 mM; Brij L23/35: 0.09 to 5 mM; DTAC: 0.08 to 2 mM; SDS: 10 to 25 mM.
  28. QuantiChrom™ Ethanol Assay Kit (DIET-500)

    £424.15
    Product Size: 500 Tests
    For quantitative determination of ethanol and alcohol metabolism. Key Features: Sensitive and accurate. Detection range 0.04 - 4% alcohol in 96-well plate assay. Convenient and high-throughput. The procedure involves adding a single working reagent, incubation for 8 min, adding a Stop Reagent, and reading the optical density. Can be readily automated as a high-throughput 96-well plate assay for thousands of samples per day. Versatility. Assays can be executed in 96-well plate or cuvet. Method: OD580nm (Chemical). Samples: Alcoholic beverages etc. Species: All. Procedure: Assay takes 10 min. Kit size: 500 tests. Detection limit: 0.04%.
  29. QuantiChrom™ Fatty Acid Uptake Assay Kit (DFFU-100)

    £381.65
    Product Size: 100 Tests
    For quantitative determination of long-chain fatty acid uptake in whole cells and evaluation of effects of ligands or drugs on fatty acid transport. Key Features: Safe. Non-radioactive assay. Fast and Sensitive. Homogenous "add-and-read" assay. No wash, lysis, or staining steps needed. Simple and Convenient. Can be automated as a high-throughput assay for fatty acid transport and modulator screens in cells. Method: FL 488/523nm. Samples: Adipocytes and other fatty acid transporting cells. Species: All. Procedure: Assay takes 2 hrs. Kit size: 100 Tests.
  30. QuantiChrom™ Formaldehyde Assay Kit (DFOR-100)

    £330.65
    Product Size: 100 Tests
    For quantitative and direct determination of formaldehyde concentrations in biological, food and environmental samples. Key Features: Safe. Non-radioactive assay. Sensitive and accurate. As low as 1.5 µM (45 ppb) formaldehyde can be quantified. Homogeneous and convenient. "Mix-incubate-measure" type assay. No wash and reagent transfer steps are involved. Robust and amenable to HTS: Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: FL370/470nm. Samples: Biological, food, beverage, environment. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 1.5 µM (45 ppb).
  31. QuantiChrom™ FRAP Assay Kit (DFRAP-250)

    £339.15
    Product Size: 250 Tests
    For quantitative determination of ferric reduction antioxidant potential (FRAP). Key Features: Sensitive and accurate. Linear detection range: 0.5 to 180 µM Fe3+ reduction potential in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 40 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Method: OD590nm. Samples: Plant extracts, foods, vitamins, supplements, and biological samples such as serum, plasma, and urine. Species: All. Procedure: Assay takes 40 min. Kit size: 250 tests. Detection limit: 0.5 µM.
  32. QuantiChrom™ Free Amino Nitrogen Assay Kit (DFAN-100)

    £228.65
    Product Size: 100 Tests
    For quantitative determination of free amino nitrogen in foods and beverages. Key Features: Fast and sensitive. Linear detection range (5 µL sample): 0.2 to 10 mM for 10 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated to process thousands of samples per day. Method: OD575nm. Samples: Food and Beverages. Species: All. Procedure: Assay takes 20 min. Kit size: 100 tests.
  33. QuantiChrom™ Glucose Assay Kit (DIGL-100)

    £279.65
    Product Size: 100 Tests
    For quantitative determination of glucose and evaluation of drug effects on glucose metabolism. Key Features: Sensitive and accurate. Use as little as 5 µL samples. Linear detection range 0.7 mg/dL (39 µM) to 300 mg/dL (16.6 mM) glucose in 96-well plate. Simple and convenient. The procedure involves addition of a single working reagent and incubation for 8 min in a boiling water bath. Improved reagent stability. The optimized formulation has greatly enhanced the reagent and signal stability. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on serum and plasma samples. Method: OD630nm. Samples: Biological, food and beverage. Species: All. Procedure: Assay takes 10 min. Kit size: 100 tests. Detection limit: 0.7 mg/dL (39 µM).
  34. QuantiChrom™ Glucose dehydrogenase Assay Kit (DGDH-100)

    £339.15
    Product Size: 100 Tests
    For quantitative determination of D-glucose dehydrogenase enzyme activity and drug effects on its metabolism. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.5 to 200 U/L for 15 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD565nm. Samples: Biological samples (e.g. plasma, serum, tissue and culture media). Species: All. Procedure: Assay takes 15 min. Kit size: 100 tests. Detection limit: 0.5 U/L.
  35. QuantiChrom™ Glucose-6-Phosphate Dehydrogenase Inhibitor Screening Kit (IGPDH-100)

    £364.65
    Product Size: 100 Tests
    For evaluation and high-throughput screen (HTS) of glucose-6-phosphate dehydrogenase modulators. Key Features: Safe. Non-radioactive assay. High-throughput. Homogenous “mix-incubate-measure” type assay. Can be readily automated on HTS liquid handling system. Rapid and reliable. Can be completed in 30 minutes and no 37°C heater is needed. Method: OD565nm. Samples: Glucose-6-phosphate dehydrogenase. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests.
  36. QuantiChrom™ Glucose-6-Phosphate Dehydrogenase Kit (DGPDH-100)

    £373.15
    Product Size: 100 Tests
    For quantitative colorimetric determination of glucose-6-phosphate concentration and evaluation of drug effects on its metabolism. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.2 to 100 U/L for 15 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD460nm. Samples: Plasma, serum, tissue and culture media, etc. Species: All. Procedure: Assay takes 20 min. Kit size: 100 tests. Detection limit: 0.2 U/L.
  37. QuantiChrom™ Glutamate dehydrogenase Assay Kit (DGLDH-100)

    £356.15
    Product Size: 100 Tests
    For quantitative determination of glutamate dehydrogenase activity. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.4 to 80 U/L for 30 min reaction. Detection Limit of 0.1 U/L for 120 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD565nm. Samples: Serum, plasma, cell, tissue, agriculture etc. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 0.1 U/L.
  38. QuantiChrom™ Glutathione Assay Kit (DIGT-250)

    £381.65
    Product Size: 250 Tests
    For quantitative determination of reduced glutathione (GSH) and evaluation of drug effects on glutathione metabolism. Key Features: Sensitive and accurate. Linear detection range 0.4 - 100 µM in 96-well plate. Simple and convenient. The procedure involves mixing the DTNB Reagent with sample, removing protein precipitates for proteinaceous samples, adding a second Reagent and reading the optical density. Low interference. Amino acids and common buffers do not interfere. Method: OD412nm. Samples: Whole blood, plasma, serum, urine, tissue and cell extracts. Species: All. Procedure: Assay takes 30 min. Kit size: 250 tests. Detection limit: 12 µg/dL (0.4 µM).
  39. QuantiChrom™ Glutathione S-transferase Assay Kit (DGST-100)

    £288.15
    Product Size: 100 Tests
    For quantitative determination of glutathione S-transferase activity and evaluation of drug modulators. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 2 to 80 U/L for 10 min reaction at 25°C. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD340nm. Samples: Biological samples (e.g. cell lysates, tissues, etc.). Species: All. Procedure: Assay takes 10 min. Kit size: 100 tests. Detection limit: 2 U/L.
  40. QuantiChrom™ Glyoxalase I Assay Kit (DGLO-100)

    £364.65
    Product Size: 100 Tests
    For quantitative determination of glyoxalase enzyme activity. Key Features: Fast and sensitive. Detection limit of 4 U/L GLO-1 activity. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD240nm (Use a UV plate, e.g. 96-well UV plate, cat# P96UV). Samples: Enzyme preparations or biological samples. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 4 U/L.
  41. QuantiChrom™ Heme Assay Kit (DIHM-250)

    £339.15
    Product Size: 250 Tests
    For quantitative determination of heme and evaluation of drug effects on heme metabolism. Key Features: Sensitive and accurate. Linear detection range 0.6 - 125 µM heme in 96-well plate assay. Simple and high-throughput. The "mix-and-read" procedure involves addition of a single working reagent and reading the optical density. Can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Safety. Reagents are non-toxic. Versatility. Assays can be executed in 96-well plate or cuvet. Method: OD400nm. Samples: Blood, serum, plasma, urine etc. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.6 µM.
  42. QuantiChrom™ Hemoglobin Assay Kit (DIHB-250)

    £330.65
    Product Size: 250 Tests
    For quantitative determination of hemoglobin and evaluation of drug effects on hemoglobin metabolism. Key Features: Sensitive and accurate. Linear detection range 0.9 - 200 mg /dL hemoglobin in 96-well plate assay. Simple and high-throughput. The "mix-and-read" procedure involves addition of a single working reagent and reading the optical density. Can be readily automated as a high-throughput assay in 96-well plates for thousands of samples per day. Safety. Reagents do not contain any toxic components, e.g. hexacyanoferrate(III) and potassium cyanide used in Drabkin's reagent. Versatility. Assays can be executed in 96-well plate or cuvet. Method: OD400nm. Samples: Blood, serum, plasma, urine etc. Species: All. Procedure: Assay takes 5 min. Kit size: 250 tests. Detection limit: 0.9 mg/dL.
  43. QuantiChrom™ HRP Detection Reagent (DTMB-200)

    £143.65
    Product Size: 200 Tests
    A stabilized sensitive reagent for peroxidases, for use in ELISA, immunochromogenic chemistry and Western blot. Key Features: Highly sensitive. Detects as low as 7.6x10-8 U/well, or 7.7 pg/well horseradish peroxidase (HRP) in 96-well plate assays. Detects as low as 0.1 ppb Gliadin in ELISA. Improved stability and assay robustness. Method: OD450nm. Samples: peroxidases and HRP in ELISA. Species: All. Procedure: Assay takes Approx. 30 min. Kit size: 200 Tests. Detection limit: 76 nU/well, or 7.7 pg/well.
  44. QuantiChrom™ Hyaluronidase Inhibitor Screening Assay Kit (DIHY-100)

    £424.15
    Product Size: 100 Tests
    For evaluation and high-throughput screen (HTS) of hyaluronidase modulators. Key Features: Rapid and reliable. Entire assay can be completed in 30 min. Simple and Convenient. Simple procedure with an enzymatic reaction and addition of stop reagent. No wash or reagent transfer steps involved. Robust and amenable to HTS. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: Turbidimetric (OD 600nm). Samples: Test Compounds, Hyaluronidase Inhibitors. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests.
  45. QuantiChrom™ Indican Assay Kit (DIDC)

    Starting at: £279.65

    For quantitative determination of indican (indoxyl sulfate) in urine samples.
  46. QuantiChrom™ Indole Assay Kit (DIND-100)

    £177.65
    Product Size: 100 Tests
    For quantitative determination of indole and evaluation of drug effects on its metabolism. Key Features: Fast and sensitive. Use of 100µL sample. Linear detection range from 3 to 100 µM indole in 96-well plate assay. Convenient. The procedure involves adding a single working reagent, and reading the absorbance immediately. Method: OD565nm. Samples: Bacterial growth media and other biological samples. Species: All. Procedure: Assay takes 5 min. Kit size: 100 tests. Detection limit: 3 µM.
  47. QuantiChrom™ Iron Assay Kit (DIFE-250)

    £373.15
    Product Size: 250 Tests
    For quantitative determination of iron ions Fe3+ and/or Fe2+ and evaluation of drug effects on iron metabolism. Key Features: Sensitive and accurate. Linear detection range 27 µg/dL (4.8 µM) to 1,000 µg/dL (179 µM) iron in 96-well plate assay. Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 40 min. Can be readily automated as a high-throughput assay for thousands of samples per day. Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvette or 96-well plate assay. Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on serum samples. Method: OD590nm. Samples: Biological (e.g. serum) and environmental samples. Species: All. Procedure: Assay takes 30 min. Kit size: 250 tests. Detection limit: 27 µg/dL (4.8 µM).
  48. QuantiChrom™ Isocitrate Dehydrogenase Assay Kit (DIDH-100)

    £373.15
    Product Size: 100 Tests
    For quantitative colorimetric kinetic determination of isocitrate dehydrogenase activity and evaluation of drug effects on its metabolism. Key Features: Fast and sensitive. Linear detection range (20 µL sample): 0.1 to 100 U/L for 30 min reaction. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. Method: OD565nm. Samples: Plasma, serum,tissue and culture media etc. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 0.1 U/L.
  49. QuantiChrom™ Lactate Dehydrogenase Kit (D2DH-100)

    £305.15
    Product Size: 100 Tests
    For quantitative determination of lactate dehydrogenase LDH activity and screen/evaluation of LDH modulators. Key Features: High sensitivity and wide linear range. Use 3 µL serum or plasma sample. The detection limit is 2 U/L, linear up to 200 U/L. Homogeneous and simple procedure. Simple "mix-and-measure" procedure allows reliable quantitation of LDH activity within 30 minutes. Robust and amenable to HTS. All reagents are compatible with high-throughput liquid handling instruments. Method: OD565nm. Samples: Serum, plasma etc. Species: All. Procedure: Assay takes 30 min. Kit size: 100 tests. Detection limit: 2 U/L.
  50. QuantiChrom™ Lipase Assay Kit (DLPS-100)

    £415.65
    Product Size: 100 Tests
    For quantitative determination of lipase enzyme activity. Key Features: Sensitive and accurate. Linear detection range 40 to 1600 U/L lipase activity in 96-well plate assay. Convenient and high throughput. The procedure involves adding a single working reagent, and reading the optical density at 10 min and 20 min at room temperature or 37°C. Can be automated to process thousands of samples per day. Method: OD412nm. Samples: Serum, plasma, saliva, urine etc. Species: All. Procedure: Assay takes 20 min. Kit size: 100 tests. Detection limit: 40 U/L.