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About This Kit. The Human Interleukin 10 (Hu IL-10) ELISA quantitates Hu IL-10 in human serum, plasma, urine, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IL-10. The Human IL-10 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound ...

Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options.The Human IL-21 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the …ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human Orexin A can be quantified in various samples, including plasma, serum. Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Uncoated ELISA kits include all the necessary reagents to coat your own plates and run your ...About This Kit. The Human Interferon gamma (Hu IFNγ) ELISA quantitates Hu IFNγ in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Hu IFNγ. The Human IFNγ solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound ...The ProQuantum Human IFN-γ Immunoassay Kit is designed to provide highly sensitive quantitative measurements of human IFN-γ protein in small sample volumes. Utilizing proximity ligation assay (PLA) technology, the assay combines the analyte specificity of high-affinity antibody-antigen binding with the signal detection and amplification ...

About This Kit. The Human Interferon beta (Hu IFNβ) ELISA quantitates Hu IFNβ in human cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IFNβ. The Human IFNβ solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody ...IL-18 ELISA Kits. ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for IL-18 are available for Human, Mouse, Porcine, Rat and can be quantified in various samples, including serum, supernatant, plasma. Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Find useful documents, resources, and answers to frequently asked questions related to use of our ELISA kits and antibody pairs for accurate quantitation of intracellular and extracellular proteins, including cytokines, chemokines, beta amyloids, and signaling pathway targets. Also, find support for matched, pre-titered, and fully optimized antibody …High-quality optimized Invitrogen ELISA kits allow you to measure target-specific proteins with confidence, reliability, and consistency.About This Kit. The Human Soluble Interleukin 2 Receptor/CD25 (Hu IL-2R) ELISA quantitates Hu IL-2R in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IL-2R. The Human IL-2R solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to …About This Kit. The Human Programmed T cell Death 1 (Hu PD-1) ELISA quantitates Hu PD-1 in human serum, plasma or cell culture medium. The assay will exclusively recognize both natural and recombinant H PD-1. The Human PD-1 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target …The ELISA Buffer Kit contains all the basic buffers necessary for use of Invitrogen Antibody Pairs or that are required to run an ELISA. The kit provides sufficient material for 10 ELISA plates. Kit components: • Coating Buffer A (10 mM phosphate buffer, pH 7.4) • Coating Buffer B (50 mM carbonate buffer, pH 9.4)

The assay will exclusively recognize both natural and recombinant Hu Procalcitonin. The Human Procalcitonin solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate.The Corticosterone Competitive ELISA research-use-only kit is designed to quantitatively measure corticosterone present in serum, plasma, urine, extracted dried fecal samples, and tissue culture media samples. This kit measures total corticosterone in serum and plasma and in extracted fecal samples. A corticosterone stock solution is provided ... About This Kit. The Human Monocyte Chemoattractant Protein-1 (Hu MCP-1) ELISA quantitates Hu MCP-1 in human serum, plasma,amniotic fluid, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu MCP-1. The Human MCP-1 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to …Determine antibody isotypes with ease and accuracy using the Invitrogen immunoglobulin-specific and isotyping ELISA kits, ProQuantum high-sensitivity immunoassays, and ProcartaPlex multiplex immunoassays. Select single-isotype or multi-isotype (isotyping) kits involving IgG, IgA, IgE, and IgM subclasses and isotypes from human, mouse, and rat ...The Competitive Adrenocorticotropic Hormone (ACTH) ELISA research-use-only kit is designed to quantitatively measure ACTH in Humans. An ACTH standard is provided to generate a standard curve for the assay and all samples are read off a user-generated standard curve. Standards or diluted samples are pipetted into a coated microtiter plate …

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Dehydroepiandrosterone sulfate (DHEA-S) is the major C19 steroid secreted by the adrenal cortex and a precursor in testosterone and estrogen biosynthesis. DHEA-S is identical across all species and so this kit should measure DHEA-S from all sources. It is produced by the addition of a sulfate group to dehydroepiandrosterone (DHEA), catalyzed by ...High-quality optimized Invitrogen ELISA kits allow you to measure target-specific proteins with confidence, reliability, and consistency.ELISA Kits from Thermo Fisher Scientific · 4-1BB (CD137/TNFRSF9) Mouse ELISA Kit · 6-Ckine (CCL21A) Mouse ELISA Kit · 6Ckine/CCL21 Human ELISA Kit · ACE Mouse ...High-quality optimized Invitrogen ELISA kits allow you to measure target-specific proteins with confidence, reliability, and consistency. ELISA Kits | Thermo Fisher Scientific - IT Thermo Fisher Scientific LogoThe Cortisol Competitive ELISA research-use-only kit is designed to quantitatively measure cortisol present in dried fecal extracts, saliva, urine, serum, plasma, and tissue culture media samples. Total cortisol is measured in extracted samples and in serum and plasma, and free cortisol in saliva and urine. A cortisol standard is provided to ...Instant ELISA kit contents. 96-well plate (12 strips with 8 wells each) coated with capture antibody, biotin-conjugated detection antibody, streptavidin-HRP conjugate and assay buffer (lyophilized) Recombinant lyophilized protein standard dilutions (in additional strips) Stop solution. Substrate solution.

About This Kit. The Human Interleukin-6 (Hu IL-6) ELISA quantitates Hu IL-6 in human serum, plasma, urine, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IL-6. The Human IL-6 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between ...4 hr Homogenous (no wash) No Interassay CV 7.5% Intraassay CV 4.4% Instrument Colorimetric Microplate Reader Product size 96 Tests Contents Pre-coated 96 well plate Standard Standard Dilution Buffer Biotinylated Detection AntibodyPrinciple of the method. The Thyroxine (T4) Competitive ELISA research-use-only kit is designed to quantitatively measure T4 present in serum, plasma, urine, extracted dried fecal samples, and tissue culture media samples. The kit offers two standard curve ranges. For serum and plasma samples we recommend using 10 µL of standards or samples.About This Kit. The Mouse Interleukin (IL-6)) ELISA quantitates Ms IL-6 in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Ms IL-6. The Mouse IL-6 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound ...About This Kit. The Human SARS-CoV-2 Nucleocapsid ELISA quantitates Nucleocapsid in human serum, plasma, or cell culture medium. The assay will exclusively recognize both …The assay will exclusively recognize both natural and recombinant Ms TNFα. The Mouse TNFα solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate.Benefits of uncoated ELISA kits. Pre-titrated and optimized— matched antibody pairs and all ... ELISA protocols. Simplify preparation and incubation steps. Invitrogen ™ Instant ELISA Kits are a family of immunoassays that have a condensed workflow format designed to alleviate the incon-veniences of multiple preparation and incubation steps (Table 1). In conventional ELISA kits, the precoated plates provide only the capture

The Human VEGF solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized ...

Our broad menu of over 1,000 ELISA kits provides accurate and consistent results for all of your research needs. Each Invitrogen ELISA kit meets rigorous specifications and is manufactured with stringent quality controls to help ensure excellent quality and reproducibility. Choose individual target-specific ELISA kits using the search tool above.Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options. Myeloperoxidase (MPO) is a heme protein that is synthesized during myeloid differentiation and is a major component of neutrophil azurophilic granules. It is produced as a single chain precursor and subsequently cleaved into a light and heavy chain. The mature MPO is a tetramer composed of 2 light chains and 2 heavy chains. The human IL-6 INSTANT ELISATM Kit is an enzyme-linked immunosorbent assay for the quantitative detection of human IL-6. This kit is for research use only. Not for diagnostic or therapeutic procedures. SummaryELISA Kits. High-quality optimized Invitrogen ELISA kits allow you to measure target-specific proteins with confidence, reliability, and consistency. A variety of ELISA kit formats are available which include complete, ready-to-use kits as well as preoptimized reagents to design your own. ELISA kits and antibody pairs are available for a range ...The Human SARS-CoV-2 Neutralizing Ab ELISA (enzyme-linked immunosorbent assay) is designed to measure the neutralizing portion of anti-SARS-CoV-2 antibodies. A receptor binding domain (RBD) protein is pre-coated in the wells of the supplied microplate. Samples or the positive control are added into the wells and incubated for 30 minutes.About This Kit. The Human proBNP/NPPB ELISA quantitates Hu proBNP in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu proBNP. The Human proBNP solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between …4 ELISA kits ELISA kits Invitrogen and Thermo Scientific ELISA kits allow specific, quantitative measurements of proteins including cytokines, chemokines, beta amyloids, and signaling targets. Our ELISA kits come ready to use with a precoated 96-well plate and all necessary reagents. A detailed, easy-to-follow protocol withBelow are examples of data generated and reported for a representative intra-assay validation experiment. In this example, our VCAM-1 ELISA Kit, Human (Cat. No. KHT0601) was evaluated by testing 14 replicates each for three samples in the same assay. The resulting low %CV for each sample indicates good reproducibility within the assay.Perform the ELISA procedure as described in the product insert supplied with the product. Read the plate and generate the standard curve 2. 1. For colorimetric kits, read the absorbance of each well at 450 nm. Read the plate within the recommended time after adding the Stop Solution. For chemiluminescent kits, read the luminescence 30 minutes ...

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The Corticosterone Competitive ELISA research-use-only kit is designed to quantitatively measure corticosterone present in serum, plasma, urine, extracted dried fecal samples, and tissue culture media samples. This kit measures total corticosterone in serum and plasma and in extracted fecal samples. A corticosterone stock solution is provided ...About This Kit. The Mouse Interleukin (IL-6)) ELISA quantitates Ms IL-6 in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Ms IL-6. The Mouse IL-6 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound ...Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options.ELISA protocols. Simplify preparation and incubation steps. Invitrogen ™ Instant ELISA Kits are a family of immunoassays that have a condensed workflow format designed to alleviate the incon-veniences of multiple preparation and incubation steps (Table 1). In conventional ELISA kits, the precoated plates provide only the capture ELISA kits can be used to detect and measure a variety of biomarkers that may be activated in toxicological settings. These kits can be used with a variety of biological …Il 4 Mouse Elisa Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and moreBrowse our comprehensive and convenient portfolio of over 2,000 ELISA products, ranging from ready-to- use coated and uncoated ELISA kits—optimized for ...Instant ELISA kit contents. 96-well plate (12 strips with 8 wells each) coated with capture antibody, biotin-conjugated detection antibody, streptavidin-HRP conjugate and assay buffer (lyophilized) Recombinant lyophilized protein standard dilutions (in additional strips) Stop solution. Substrate solution.About This Kit. The Human Interferon beta (Hu IFNβ) ELISA quantitates Hu IFNβ in human cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IFNβ. The Human IFNβ solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody ... ….

The assay will exclusively recognize both natural and recombinant Ms TNFα. The Mouse TNFα solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. ELISA Technical Guide (Pub. no. MAN0006706). Read the Safety Data Sheets (SDSs) and follow the handling instructions. Wear appropriate protective eyewear, clothing, and gloves. Product description . The Cortisol Competitive ELISA Kit is a solid -phase competitive EnzymeLinked Immunos- orbent Assay (ELISA). This assay is designed toThe Human Insulin ELISA Kit quantifies human insulin in serum. The assay will recognize both the natural and recombinant insulin. The Human insulin solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated ... The Corticosterone Competitive ELISA research-use-only kit is designed to quantitatively measure corticosterone present in serum, plasma, urine, extracted dried fecal samples, and tissue culture media samples. This kit measures total corticosterone in serum and plasma and in extracted fecal samples. A corticosterone stock solution is provided ... Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options.Invitrogen Instant ELISA Kits have a condensed workflow format designed to alleviate the inconveniences of multiple preparation and incubation steps. In ...Coated ELISA kits. Invitrogen coated ELISA kits are ready-to-use, and have been tested to provide very low inter- and intra-assay variability, with very high lot-to-lot consistency. ELISA kits with coated plates help ensure that you obtain consistent ELISA performance and are designed for labs that require validated and comprehensively tested kits. About This Kit. The Rat Interleukin 6 (Rt IL-6) ELISA quantitates Rt IL-6 in rat serum or cell culture medium. The assay will exclusively recognize both natural and recombinant rat IL-6. The Rat IL-6 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. Elisa kits thermo fisher, About This Kit. The Mouse Interleukin (IL-6)) ELISA quantitates Ms IL-6 in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Ms IL-6. The Mouse IL-6 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound ..., Add 100 µL of the detection antibody solution into each well. Incubate for two hours at room temperature with gentle continual shaking (~500 rpm). Aspirate contents and wash wells five times with >300 µL of Wash buffer per well. Following wash, invert and tap on absorbent paper to remove excess liquid., About This Kit. Human NRF2 quantitates human NRF2 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human NRF2. Nfr1 (also designated TCF11), Nrf2 and Nfr3 are bZIP transcription factors that heterodimer with Maf proteins to bind MARE (Maf recognition elements) sequences., Target information. Beta-amyloid is a 40–43 amino acid peptide cleaved from amyloid precursor protein, and a putative gamma-secretase. Amyloid beta (1-40) together with Amyloid beta (1-42) are two major C-terminal variants of the amyloid beta protein, constituting the majority of amyloid beta proteins. Both the amyloid beta (40) and amyloid ..., Find useful documents, resources, and answers to frequently asked questions related to use of our ELISA kits and antibody pairs for accurate quantitation of intracellular and extracellular proteins, including cytokines, chemokines, beta amyloids, and signaling pathway targets. Also, find support for matched, pre-titered, and fully optimized antibody pair kits for building your own immunoassays. , Thermo Fisher Scientific is the world leader in serving science, ... Coated ELISA kits are ready-to-use and have been tested to provide the lowest possible inter- and intra-assay variability and the highest ... ProcartaPlex™ multiplex immunoassay kits for simultaneous measurement of up to 80 protein targets per 25–50 µL sample using ..., Add 100 µL of the detection antibody solution into each well. Incubate for two hours at room temperature with gentle continual shaking (~500 rpm). Aspirate contents and wash wells five times with >300 µL of Wash buffer per well. Following wash, invert and tap on absorbent paper to remove excess liquid., Instruments and equipment to make every step of your ELISA workflow easier and more efficient. We offer a wide selection of centrifuges, cold storage equipment, dispensers, incubator/shakers, microplates, pipettes and tips, and microplate readers and washers to meet all your ELISA needs., Instant ELISA kit contents. 96-well plate (12 strips with 8 wells each) coated with capture antibody, biotin-conjugated detection antibody, streptavidin-HRP conjugate and assay buffer (lyophilized) Recombinant lyophilized protein standard dilutions (in additional strips) Stop solution. Substrate solution., Introduction Selecting the right ELISA kit at the start of a long-term research project can help save time and other resources over the course of the study. This choice is not always easy because diferent vendors' kits often have subtle diferences in components and protocols that can significantly impact results., Browse our comprehensive and convenient portfolio of over 2,000 ELISA products, ranging from ready-to- use coated and uncoated ELISA kits—optimized for convenient and sensitive quantitation of a wide range of targets—to quality reagents and buffers for building your own plate-based immunoassays, as well as ELISA-related instruments and accessories., About This Kit. Human NRF2 quantitates human NRF2 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human NRF2. Nfr1 (also designated TCF11), Nrf2 and Nfr3 are bZIP transcription factors that heterodimer with Maf proteins to bind MARE (Maf recognition elements) sequences., The Human EPO ELISA Kit is an enzyme-linked immunosorbent assay for the quantitative detection of human EPO. Erythropoietin (EPO) protein is a growth factor essential for the survival, proliferation, and differentiation of erythroid precursors. EPO is not responsible for early commitment to the lineage, and instead induces the final maturation ..., cGAMP ELISA Kits. ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human cGAMP can be quantified in various samples, including cell lysate, plasma, supernatant, tissue homogenate. Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Uncoated ELISA kits include all the ..., About This Kit. Human NRF2 quantitates human NRF2 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human NRF2. Nfr1 (also designated TCF11), Nrf2 and Nfr3 are bZIP transcription factors that heterodimer with Maf proteins to bind MARE (Maf recognition elements) sequences., The Luminex platform is a powerful combination of Luminex xMAP instruments and multiplex assays for RNA and protein detection and measurement. Luminex multiplex …, Article Snippet: The ELISA kit including TNF alpha Mouse ELISA Kit (BMS607-3), IL-1 beta Mouse ELISA Kit (BMS6002), and IL-6 mouse ELISA kit (KMC0061) from Thermo Fisher Scientific. Techniques: Over Expression, Transfection, Quantitative RT-PCR, CCK-8 Assay, Enzyme-linked Immunosorbent Assay, Flow Cytometry, Western Blot , About This Kit. The Human ImmunoGlobulin A (Hu IgA) ELISA quantitates Hu IgA in human serum or plasma. The assay will exclusively recognize both natural and recombinant Hu IgA. The Human IgA solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. , 4 hr Homogenous (no wash) No Interassay CV 7.5% Intraassay CV 4.4% Instrument Colorimetric Microplate Reader Product size 96 Tests Contents Pre-coated 96 well plate Standard Standard Dilution Buffer Biotinylated Detection Antibody , High-quality optimized Invitrogen ELISA kits can help you measure target-specific proteins with confidence, reliability, and consistency. A variety of ELISA kit formats are available which include complete, ready-to-use kits as well as preoptimized reagents to design your own assay. ELISA kits and antibody pairs are available for a range of ..., Thermo Scientific™ Peroxidasa de rábano (HRP)-estreptavidina de alta sensibilidad Pierce™. Amplifique la señal en Western Blotting, ELISA u otros métodos de detección …, The Luminex platform is a powerful combination of Luminex xMAP instruments and multiplex assays for RNA and protein detection and measurement. Luminex multiplex …, Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options. , High-quality optimized Invitrogen ELISA kits allow you to measure target-specific proteins with confidence, reliability, and consistency., The assay will exclusively recognize both natural and recombinant Ms TNFα. The Mouse TNFα solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. , Elisa Kits · Antibodies · Food safety Rapid test kit · Peptide Synthesis · API's ... This is why we have collaborated with the most experienced Thermo fisher ..., Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options. , Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options., cGAMP ELISA Kits. ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human cGAMP can be quantified in various samples, including cell lysate, plasma, supernatant, tissue homogenate. Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Uncoated ELISA kits include all the ..., Uncoated ELISA kits. Invitrogen uncoated kits are ideal for experienced ELISA users on a budget with less stringent requirements for inter- and intra- assay variance. These kits have the reagents needed to coat-your-own plates using an overnight process and run the assay. Kit configurations can provide easy-to-use, flexible options. , ELISA kits can be used to detect and measure a variety of biomarkers that may be activated in toxicological settings. These kits can be used with a variety of biological sources and enable researchers to study the possible effects of toxins on different pathways in vivo , in distinct species., The Aldosterone Competitive ELISA Kit research-use-only kit is designed to quantitatively measure aldosterone present in extracted serum and plasma, or in urine, extracted dried fecal samples, and tissue culture media samples. An aldosterone stock solution is provided to generate a standard curve for the assay and all samples should be read off ..., Principle of the method. The Thyroxine (T4) Competitive ELISA research-use-only kit is designed to quantitatively measure T4 present in serum, plasma, urine, extracted dried fecal samples, and tissue culture media samples. The kit offers two standard curve ranges. For serum and plasma samples we recommend using 10 µL of standards or samples.