Description: Mouse IgG (H + L) Blocking Reagent

Description: Human IgG, Total, ELISA kit by Cygnus Technologies is available in Europe via Gentaur.

Description: Quantitative sandwich ELISA for measuring Human True insulin (TI) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.

Description: Quantitative sandwich ELISA for measuring Human True insulin (TI) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.

Description: Quantitative sandwich ELISA for measuring Human True insulin (TI) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.

Description: This product includes the reaction buffer and fluorescence dye H19 for 1000 assays of DNA relaxation reactions in a 96-well plate assay format or 2000 assays in a 384-well assay format.

Description: Cell Biolabs? CytoSelect Cell Proliferation Assay Reagent (Fluorometric) provides a fluorometric format for measuring and monitoring cell proliferation. Cells can be plated and then treated with compounds or agents that affect proliferation.  Cells are then incubated with the proliferation reagent.  Upon entering metabolically active live cells, the non-fluorescent proliferation reagent is converted into a bright red fluorescent form. An increase in cell proliferation is accompanied by increased fluorescent signal, while a decrease in cell proliferation (and signal) can indicate the toxic effects of compounds or suboptimal culture conditions.  The assay principles are basic and can be applied to most eukaryotic cell lines, including adherent and non-adherent cells and certain tissues.  This cell proliferation reagent can be used to detect proliferation in bacteria, yeast, fungi, protozoa as well as cultured mammalian and piscine cells. The kit contains sufficient reagents for the evaluation of 960 assays in ten 96-well plates or 192 assays in eight 24-well plates.

Description: Cell Biolabs? CytoSelect WST-1 Cell Proliferation Assay Reagent provides a colorimetric format for measuring and monitoring cell proliferation.  The 10 mL volume is sufficient for the evaluation of 960 assays in ten 96-well plates or 192 assays in eight 24-well plates.  Cells can be plated and then treated with compounds or agents that affect proliferation.  Cells are then detected with the proliferation reagent, which is converted in live cells from WST-1 to the formazan form in the presence of cellular NADH and an electron mediator. An increase in cell proliferation is accompanied by increased signal, while a decrease in cell proliferation (and signal) can indicate the toxic effects of compounds or suboptimal culture conditions.  The assay principles are basic and can be applied to most eukaryotic cell lines, including adherent and non-adherent cells and certain tissues.  This cell proliferation reagent can be used to detect proliferation in bacteria, yeast, fungi, protozoa as well as cultured mammalian and piscine cells.

Description: For quantitative determination of total protein. Key Features: Fast and sensitive. Assay takes 10 min. Linear detection range of 5 - 200 mg/dL protein. Robust and Reliable. Substances in urine have minimal interference (< 2%). 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: OD600nm (Pyrogallol Red). Samples: Urine, cerebrospinal fluid etc. Species: All. Procedure: Assay takes 10 min. Kit size: 1000 tests. Detection limit: 5 mg/dL.

Description: For quantitative determination of total protein. Key Features: Fast and sensitive. Assay takes 10 min. Linear detection range of 5 - 200 mg/dL protein. Robust and Reliable. Substances in urine have minimal interference (< 2%). 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: OD600nm (Pyrogallol Red). Samples: Urine, cerebrospinal fluid etc. Species: All. Procedure: Assay takes 10 min. Kit size: 100 tests. Detection limit: 5 mg/dL.

Description: This product includes the reaction buffer, spin columns and loading solution for 100 assays of DNA decatenation reactions. Enzyme and concatenated DNA are not included in the set.

Description: The One-Step Luciferase Assay System is designed to be used for high-throughput, sensitive quantitation of firefly luciferase activity in mammalian cell culture. The reagent consists of two components, a Luciferase Reagent Buffer (Component A) and Luciferase Reagent Substrate (Component B). Component A and Component B are combined to form a working solution that contains all the necessary components for cell lysis and luciferase quantitation. This assay system has several features:
• Sensitive - highly sensitive detection of firefly luciferase activity.
• Stable - the signal output is stable for more than two hours, providing flexibility with regard to incubation time
• Convenient - simple one-step, homogeneous protocol.
• High-throughput - one-step homogeneous protocol minimizes handling steps to support high-throughput screening applications
• Compatibility - works well with a variety of common media containing 0-10% serum and phenol red.
• Instrumentation - does not require a luminometer with injectors.