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ELISA Kits

AAA Biotech (AAA Bio or AAABio) provides ready-to-use Enzyme-Linked Immunosorbent Assay (ELISA) kits. These kits are used to detect and quantify a variety of antigens, proteins, peptides, hormones, cytokines, and other biomarkers. Our kits can be used with a variety of biological samples, such as serum, plasma, tissue homogenates, cell culture lysates, and supernatants.


Viewing 1250-1300 of 130489 product results


product-image-AAA67747_SC15.jpg Standard Curve (Sample)

Paraoxonase 1 (PON1), ELISA Kit (Cat# AAA67747)

No reviews yet
Full Name
Human Paraoxonase 1 (PON1) ELISA Kit
Gene Names
PON1; ESA; PON; MVCD5
Reactivity
Human
Pricing
product-image-AAA67750_SC15.jpg Standard Curve (Sample)

Fascin (FSCN), ELISA Kit (Cat# AAA67750)

No reviews yet
Full Name
Human Fascin (FSCN) ELISA Kit
Gene Names
FSCN1; HSN; SNL; p55; FAN1
Reactivity
Human
Pricing
product-image-AAA67755_SC15.jpg Standard Curve (Sample)

Beta-Thromboglobulin (bTG), ELISA Kit (Cat# AAA67755)

No reviews yet
Full Name
Mouse Beta-Thromboglobulin (bTG) ELISA Kit
Gene Names
Btg1; AI426953; AW546738
Reactivity
Mouse
Pricing
product-image-AAA67758_SC15.jpg Standard Curve (Sample)

Myeloid Differentiation Factor 88 (MyD88), ELISA Kit (Cat# AAA67758)

No reviews yet
Full Name
Rat Myeloid Differentiation Factor 88 (MyD88) ELISA Kit
Reactivity
Rat
Pricing
product-image-AAA67802_SC15.jpg Standard Curve (Sample)

Interleukin 17 Receptor A (IL17RA), ELISA Kit (Cat# AAA67802)

No reviews yet
Full Name
Human Interleukin 17 Receptor A (IL17RA) ELISA Kit
Gene Names
IL17RA; CD217; IL17R; IMD51; CANDF5; CDw217; IL-17RA; hIL-17R
Reactivity
Human
Pricing
product-image-AAA67804_SC15.jpg Standard Curve (Sample)

Hypoxanthine Phosphoribosyltransferase 1 (HPRT1), ELISA Kit (Cat# AAA67804)

No reviews yet
Full Name
Mouse Hypoxanthine Phosphoribosyltransferase 1 (HPRT1) ELISA Kit
Gene Names
Hprt; HPGRT; Hprt1; C81579
Reactivity
Mouse
Pricing
product-image-AAA67806_SC15.png Standard Curve (Sample)

Nitric Oxide Synthase 2, Inducible (NOS2), ELISA Kit (Cat# AAA67806)

No reviews yet
Full Name
Human Nitric Oxide Synthase 2, Inducible (NOS2) ELISA Kit
Gene Names
NOS2; NOS; INOS; NOS2A; HEP-NOS
Reactivity
Human
Pricing
product-image-AAA67812_SC15.jpg Standard Curve (Sample)

Synergin Gamma (SYNRg), ELISA Kit (Cat# AAA67812)

No reviews yet
Full Name
Human Synergin Gamma (SYNRg) ELISA Kit
Gene Names
SYNRG; SYNG; AP1GBP1
Reactivity
Human
Pricing
product-image-AAA67819_SC15.jpg Standard Curve (Sample)

Tissue Inhibitors Of Metalloproteinase 2 (TIMP2), ELISA Kit (Cat# AAA67819)

No reviews yet
Full Name
Mouse Tissue Inhibitors Of Metalloproteinase 2 (TIMP2) ELISA Kit
Gene Names
Timp2; Timp-2; D11Bwg1104e
Reactivity
Mouse
Pricing
product-image-AAA67825_SC15.jpg Standard Curve (Sample)

Neuregulin 1 (NRG1), ELISA Kit (Cat# AAA67825)

No reviews yet
Full Name
Mouse Neuregulin 1 (NRG1) ELISA Kit
Gene Names
Nrg1; GGF; HRG; Hgl; NDF; ARIA; SMDF; GGFII; HRGalpha; 6030402G23Rik; D230005F13Rik
Reactivity
Mouse
Pricing
product-image-AAA67828_SC15.png Standard Curve (Sample)

Sex Determining Region Y Box Protein 18 (SOX18), ELISA Kit (Cat# AAA67828)

No reviews yet
Full Name
Human Sex Determining Region Y Box Protein 18 (SOX18) ELISA Kit
Gene Names
SOX18; HLTS; HLTRS
Reactivity
Human
Pricing
product-image-AAA67834_SC15.jpg Standard Curve (Sample)

TEK Tyrosine Kinase, Endothelial (Tie2), ELISA Kit (Cat# AAA67834)

No reviews yet
Full Name
Human TEK Tyrosine Kinase, Endothelial (Tie2) ELISA Kit
Gene Names
TEK; TIE2; VMCM; GLC3E; TIE-2; VMCM1; CD202B
Reactivity
Human
Pricing
product-image-AAA67846_SC15.jpg Standard Curve (Sample)

Bone Morphogenetic Protein 6 (BMP6), ELISA Kit (Cat# AAA67846)

No reviews yet
Full Name
Human Bone Morphogenetic Protein 6 (BMP6) ELISA Kit
Gene Names
BMP6; VGR; VGR1
Reactivity
Human
Pricing
product-image-AAA67850_SC15.jpg Standard Curve (Sample)

Serum Amyloid P Component (SAP), ELISA Kit (Cat# AAA67850)

No reviews yet
Full Name
Human Serum Amyloid P Component (SAP) ELISA Kit
Gene Names
APCS; SAP; PTX2; HEL-S-92n
Reactivity
Human
Pricing
product-image-AAA68045_SC15.jpg Standard Curve (Sample)

Immunoglobulin Superfamily Containing Leucine Rich Repeat Protein (ISLR), ELISA Kit (Cat# AAA68045)

No reviews yet
Full Name
Human Immunoglobulin Superfamily Containing Leucine Rich Repeat Protein (ISLR) ELISA Kit
Gene Names
ISLR; Meflin; HsT17563
Reactivity
Human
Pricing
product-image-AAA68051_SC15.jpg Standard Curve (Sample)

Membrane Protein, Palmitoylated 2 (MPP2), ELISA Kit (Cat# AAA68051)

No reviews yet
Full Name
Human Membrane Protein, Palmitoylated 2 (MPP2) ELISA Kit
Gene Names
MPP2; DLG2
Reactivity
Human
Pricing
product-image-AAA68060_SC15.jpg Standard Curve (Sample)

Proprotein Convertase Subtilisin/Kexin Type 2 (PCSK2), ELISA Kit (Cat# AAA68060)

No reviews yet
Full Name
Human Proprotein Convertase Subtilisin/Kexin Type 2 (PCSK2) ELISA Kit
Gene Names
PCSK2; PC2; NEC2; SPC2; NEC 2; NEC-2
Reactivity
Human
Pricing
product-image-AAA68069_SC15.jpg Standard Curve (Sample)

Major Basic Protein (MBP), ELISA Kit (Cat# AAA68069)

No reviews yet
Full Name
Human Major Basic Protein (MBP) ELISA Kit
Gene Names
PRG2; MBP; BMPG; MBP1; proMBP
Reactivity
Human
Pricing
product-image-AAA68075_SC15.jpg Standard Curve (Sample)

Protein Tyrosine Phosphatase Receptor Type S (PTPRS), ELISA Kit (Cat# AAA68075)

No reviews yet
Full Name
Human Protein Tyrosine Phosphatase Receptor Type S (PTPRS) ELISA Kit
Gene Names
PTPRS; R-PTP-S; PTPSIGMA; R-PTP-sigma
Reactivity
Human
Pricing
product-image-AAA68076_SC15.jpg Standard Curve (Sample)

Peroxisomal Biogenesis Factor 2 (PEX2), ELISA Kit (Cat# AAA68076)

No reviews yet
Full Name
Human Peroxisomal Biogenesis Factor 2 (PEX2) ELISA Kit
Gene Names
PEX2; PAF1; PMP3; ZWS3; PBD5A; PBD5B; PMP35; PXMP3; RNF72
Reactivity
Human
Pricing
product-image-AAA68083_SC15.jpg Standard Curve (Sample)

Sex Determining Region Y Box Protein 1 (SOX1), ELISA Kit (Cat# AAA68083)

No reviews yet
Full Name
Human Sex Determining Region Y Box Protein 1 (SOX1) ELISA Kit
Reactivity
Human
Pricing
product-image-AAA68098_SC15.jpg Standard Curve (Sample)

Dedicator Of Cytokinesis 4 (DOCK4), ELISA Kit (Cat# AAA68098)

No reviews yet
Full Name
Human Dedicator Of Cytokinesis 4 (DOCK4) ELISA Kit
Reactivity
Human
Pricing
product-image-AAA68107_SC15.jpg Standard Curve (Sample)

APEX Nuclease 1 (APEX1), ELISA Kit (Cat# AAA68107)

No reviews yet
Full Name
Mouse APEX Nuclease 1 (APEX1) ELISA Kit
Gene Names
Apex1; APE; Apex; HAP1; Ref-1
Reactivity
Mouse
Pricing
product-image-AAA68110_SC15.jpg Standard Curve (Sample)

Melanoma Inhibitory Activity Protein 1 (MIA1), ELISA Kit (Cat# AAA68110)

No reviews yet
Full Name
Mouse Melanoma Inhibitory Activity Protein 1 (MIA1) ELISA Kit
Gene Names
Mia; Mia1; Cdrap; CD-RAP
Reactivity
Mouse
Pricing
product-image-AAA68111_SC15.jpg Standard Curve (Sample)

Carboxylesterase 1 (CES1), ELISA Kit (Cat# AAA68111)

No reviews yet
Full Name
Mouse Carboxylesterase 1 (CES1) ELISA Kit
Gene Names
Ces1g; Ces1; Ces-1; Ses-1
Reactivity
Mouse
Pricing
product-image-AAA68122_SC15.jpg Standard Curve (Sample)

Galectin 6 (GAL6), ELISA Kit (Cat# AAA68122)

No reviews yet
Full Name
Mouse Galectin 6 (GAL6) ELISA Kit
Gene Names
Lgals6; galectin-6
Reactivity
Mouse
Pricing
product-image-AAA68140_SC15.jpg Standard Curve (Sample)

ATPase, H+/K+ Exchanging Alpha Polypeptide (ATP4a), ELISA Kit (Cat# AAA68140)

No reviews yet
Full Name
Rat ATPase, H+/K+ Exchanging Alpha Polypeptide (ATP4a) ELISA Kit
Gene Names
Atp4a; Hka; Hkatpc
Reactivity
Rat
Pricing
product-image-AAA68143_SC15.png Standard Curve (Sample)

Tumor Necrosis Factor Receptor Superfamily, Member 8 (TNFRSF8), ELISA Kit (Cat# AAA68143)

No reviews yet
Full Name
Rat Tumor Necrosis Factor Receptor Superfamily, Member 8 (TNFRSF8) ELISA Kit
Gene Names
Tnfrsf8; Cd30
Reactivity
Rat
Pricing
product-image-AAA68144_SC15.jpg Standard Curve (Sample)

Focal Adhesion Kinase (FAK), ELISA Kit (Cat# AAA68144)

No reviews yet
Full Name
Rat Focal Adhesion Kinase (FAK) ELISA Kit
Gene Names
Ptk2; FAK; FRNK; p125FAK
Reactivity
Rat
Pricing
product-image-AAA68169_SC15.png Standard Curve (Sample)

Cyclin D1 (CCND1), ELISA Kit (Cat# AAA68169)

No reviews yet
Full Name
Rat Cyclin D1 (CCND1) ELISA Kit
Reactivity
Rat
Pricing
product-image-AAA68172_SC15.jpg Standard Curve (Sample)

High Affinity Choline Transporter (ChT), ELISA Kit (Cat# AAA68172)

No reviews yet
Full Name
Rat High Affinity Choline Transporter (ChT) ELISA Kit
Gene Names
SLC5A7; CHT; CHT1; CMS20; HMN7A
Reactivity
Rat
Pricing
product-image-AAA68178_SC15.jpg Standard Curve (Sample)

Succinate Dehydrogenase Complex Subunit A (SDHA), ELISA Kit (Cat# AAA68178)

No reviews yet
Full Name
Mouse Succinate Dehydrogenase Complex Subunit A (SDHA) ELISA Kit
Gene Names
Sdha; FP; SDH2; SDHF; C81073; 4921513A11; 1500032O14Rik; 2310034D06Rik
Reactivity
Mouse
Pricing
product-image-AAA68180_SC15.jpg Standard Curve (Sample)

Histidine Triad Nucleotide Binding Protein 2 (HINT2), ELISA Kit (Cat# AAA68180)

No reviews yet
Full Name
Mouse Histidine Triad Nucleotide Binding Protein 2 (HINT2) ELISA Kit
Gene Names
Hint2; 1190005L05Rik
Reactivity
Mouse
Pricing
product-image-AAA68183_SC15.jpg Standard Curve (Sample)

Coxsackie And Adenovirus Receptor Like Membrane Protein (CLMP), ELISA Kit (Cat# AAA68183)

No reviews yet
Full Name
Human Coxsackie And Adenovirus Receptor Like Membrane Protein (CLMP) ELISA Kit
Gene Names
CLMP; ACAM; ASAM; CSBM; CSBS
Reactivity
Human
Pricing
product-image-AAA68191_SC15.jpg Standard Curve (Sample)

ATP Binding Cassette Transporter C10 (ABCC10), ELISA Kit (Cat# AAA68191)

No reviews yet
Full Name
Human ATP Binding Cassette Transporter C10 (ABCC10) ELISA Kit
Gene Names
ABCC10; MRP7; SIMRP7; EST182763
Reactivity
Human
Pricing
product-image-AAA68197_SC15.jpg Standard Curve (Sample)

Lactase (LCT), ELISA Kit (Cat# AAA68197)

No reviews yet
Full Name
Rat Lactase (LCT) ELISA Kit
Gene Names
Lct; Lph
Reactivity
Rat
Pricing
product-image-AAA67870_SC15.jpg Standard Curve (Sample)

Ribonuclease A6 (RNASE6), ELISA Kit (Cat# AAA67870)

No reviews yet
Full Name
Human Ribonuclease A6 (RNASE6) ELISA Kit
Gene Names
RNASE6; RAD1; RNS6; RNasek6
Reactivity
Human
Pricing
product-image-AAA67874_SC15.jpg Standard Curve (Sample)

Histone Deacetylase 6 (HDAC6), ELISA Kit (Cat# AAA67874)

No reviews yet
Full Name
Mouse Histone Deacetylase 6 (HDAC6) ELISA Kit
Gene Names
Hdac6; Hd6; Sfc6; Hdac5; mHDA2
Reactivity
Mouse
Pricing
product-image-AAA67877_SC15.jpg Standard Curve (Sample)

Neurotrophin 3 (NT3), ELISA Kit (Cat# AAA67877)

No reviews yet
Full Name
Human Neurotrophin 3 (NT3) ELISA Kit
Gene Names
NTF3; NT3; HDNF; NGF2; NT-3; NGF-2
Reactivity
Human
Pricing
product-image-AAA67897_SC15.png Standard Curve (Sample)

Proopiomelanocortin (POMC), ELISA Kit (Cat# AAA67897)

No reviews yet
Full Name
Rat Proopiomelanocortin (POMC) ELISA Kit
Gene Names
Pomc; Pomc1; Pomc2; alphaMSH
Reactivity
Rat
Pricing
product-image-AAA67899_SC15.jpg Standard Curve (Sample)

Keratin 18 (KRT18), ELISA Kit (Cat# AAA67899)

No reviews yet
Full Name
Human Keratin 18 (KRT18) ELISA Kit
Gene Names
KRT18; K18; CK-18; CYK18
Reactivity
Human
Pricing
product-image-AAA67901_SC15.jpg Standard Curve (Sample)

Ubiquitin Specific Peptidase 14 (USP14), ELISA Kit (Cat# AAA67901)

No reviews yet
Full Name
Human Ubiquitin Specific Peptidase 14 (USP14) ELISA Kit
Gene Names
USP14; TGT
Reactivity
Human
Pricing
product-image-AAA67909_SC15.png Standard Curve (Sample)

Vasorin (VASN), ELISA Kit (Cat# AAA67909)

No reviews yet
Full Name
Mouse Vasorin (VASN) ELISA Kit
Gene Names
Vasn; Atia; Slitl2; 2610528G05Rik
Reactivity
Mouse
Pricing
product-image-AAA67916_SC15.jpg Standard Curve (Sample)

Calcium Channel, Voltage Dependent, T-Type, Alpha 1H Subunit (CACNa1H), ELISA Kit (Cat# AAA67916)

No reviews yet
Full Name
Mouse Calcium Channel, Voltage Dependent, T-Type, Alpha 1H Subunit (CACNa1H) ELISA Kit
Gene Names
Cacna1h; Cav3.2; MNCb-1209; alpha13.2
Reactivity
Mouse
Pricing
product-image-AAA67917_SC15.png Standard Curve (Sample)

Macrophage Derived Chemokine (MDC), ELISA Kit (Cat# AAA67917)

No reviews yet
Full Name
Human Macrophage Derived Chemokine (MDC) ELISA Kit
Gene Names
CCL22; MDC; ABCD-1; SCYA22; STCP-1; DC/B-CK; A-152E5.1
Reactivity
Human
Pricing
product-image-AAA67932_SC15.png Standard Curve (Sample)

Creatine Kinase, Muscle (CKM), ELISA Kit (Cat# AAA67932)

No reviews yet
Full Name
Human Creatine Kinase, Muscle (CKM) ELISA Kit
Gene Names
CKM; CKMM; M-CK
Reactivity
Human
Pricing
product-image-AAA67955_SC15.jpg Standard Curve (Sample)

Cathepsin A (CTSA), ELISA Kit (Cat# AAA67955)

No reviews yet
Full Name
Human Cathepsin A (CTSA) ELISA Kit
Gene Names
CTSA; GSL; GLB2; NGBE; PPCA; PPGB
Reactivity
Human
Pricing
product-image-AAA67958_SC15.jpg Standard Curve (Sample)

A Disintegrin And Metalloprotease 10 (ADAM10), ELISA Kit (Cat# AAA67958)

No reviews yet
Full Name
Human A Disintegrin And Metalloprotease 10 (ADAM10) ELISA Kit
Gene Names
ADAM10; RAK; kuz; AD10; AD18; MADM; CD156c; CDw156; HsT18717
Reactivity
Human
Pricing
product-image-AAA67959_SC15.jpg Standard Curve (Sample)

Fibroblast Growth Factor 5 (FGF5), ELISA Kit (Cat# AAA67959)

No reviews yet
Full Name
Human Fibroblast Growth Factor 5 (FGF5) ELISA Kit
Gene Names
FGF5; HBGF-5; TCMGLY; Smag-82
Reactivity
Human
Pricing
product-image-AAA67960_SC15.jpg Standard Curve (Sample)

Tropomyosin 3 (TPM3), ELISA Kit (Cat# AAA67960)

No reviews yet
Full Name
Human Tropomyosin 3 (TPM3) ELISA Kit
Gene Names
TPM3; TM3; TM5; TRK; CFTD; NEM1; TM-5; TM30; CAPM1; TM30nm; TPMsk3; hscp30; HEL-189; HEL-S-82p; OK/SW-cl.5
Reactivity
Human
Pricing

Our validated kits are trusted by researchers worldwide for their precision, reliability, and ease of use. Researchers take advantage of our high-quality kits for studying biochemical pathways, disease monitoring and progressions, pathogen detection, pharmacological testing, biomarker discovery, etc.


However, if you can't find the target or species you need for your research, don’t worry; we provide Custom Assay development services as well. So, all you need to do is submit your request, and we will determine if we can design an ELISA testing kit as per your specifications.


Our catalog contains ELISA assay kits that are reactive with samples coming from a very wide range of different species, including:


  • Human
  • Mouse
  • Rat
  • Bovine
  • Rabbit
  • Chicken
  • Porcine
  • Monkey
  • Goat
  • Sheep
  • Canine
  • Guinea Pig
  • And more…

We also have kits that are compatible with samples originating from less common species, including:


  • Horse/Equine
  • Fish
  • Cat
  • Hamster
  • Donkey
  • Duck
  • Pigeon
  • Camel
  • Goose
  • Plant
  • And more…

Check out a comprehensive catalog of ready-to-use assay kits and place your order for ELISA kits online now! Want to learn more about ELISA? Here is our complete guide to ELISA.


What are the Benefits of ELISA Kits?


  • High sensitivity and specificity: ELISA is capable of detecting even low levels of analytes with excellent accuracy. Learn more in our guide on ELISA sensitivity and specificity.

  • Quantitative results: Provides precise antigen and antibody concentration results.

  • Scalable and high throughput: Ideal for analyzing large numbers of samples at the same time.

  • Easy to use: Intuitive and straightforward procedure.

  • Versatile applications: Ideal for use in immunology, cancer research, infectious disease, food safety, and more.


What is Included in an ELISA Kit?


Each ELISA kit from AAA Biotech typically contains the following components:


  • Pre-coated 96/48/24-well microplate

  • Standards and/or controls

  • Detection antibody

  • Enzyme conjugate

  • Substrate solution (e.g., TMB)

  • Stop solution

  • Sample diluent and wash buffer

  • Detailed protocol and instructions

Why Buy ELISA Kits from AAA Biotech?


  • Quick and Convenient Ordering: Simple online ordering process with responsive customer support.

  • Wide Selection of ELISA Kits: Extensive product range covering wide range of species, targets, and research areas.

  • Affordable Prices: High-quality kits at competitive prices to support all research budgets.

  • Over 10 Years Supporting the Research Community: A dedicated partner to researchers worldwide.

  • Shipping to 100+ Countries: Reliable international delivery with tracked shipments.

  • High-Quality, Validated Reagents: Designed for accuracy, reproducibility, and performance in research settings.

  • Trusted by Researchers Globally: Used in universities, biotech labs, and research institutes around the world.

  • Various Applications: Ideal for basic science, immunology, oncology, infectious disease study, and more.

When to Choose a Custom ELISA Kit, When to Buy a Ready-to-Use ELISA Kit?


Requirements for an ELISA kit can vary from project-to-project. Here are some strategies for making an informed decision about whether to go with a ready-to-use or a customized ELISA kit:


When to Choose a Ready-to-Use ELISA Kit:


  • Your target analyte is already available in the catalog

  • You need quick and reliable results without additional optimization

  • You are using “typical” sample types like serum, plasma, or cell culture supernatants

  • Your project requires cost-effective, validated, and widely used assays


When to Choose a Custom ELISA Kit:


  • Your analyte of interest is rare, novel, or not covered in existing kits

  • You are working with uncommon species or non-standard sample types

  • You need a specific assay format (competitive, sandwich, or indirect) tailored to your study

  • Your research demands unique sensitivity, specificity, or detection ranges

  • You want the assay optimized for your lab’s workflow and requirements


AAA Biotech supports both ready-to-use ELISA kits and Custom Assay Development Services, giving researchers the flexibility to select the best solution for their scientific goals.


ELISA Kit Protocol


The user manuals for our ELISA kits are conveniently accessible through the datasheets on our website or can be provided upon request. Each manual contains a clear explanation of the assay principle, a complete list of kit components, and a step-by-step protocol. These guides are designed to be straightforward, making them suitable for researchers who are new to ELISA techniques as well as experienced users who need a quick, reliable reference. In addition, Safety Data Sheets (SDS) for all products are available upon request to ensure safe handling.


What sets AAA Biotech apart is not just the range of assays we offer, but the consistency and reliability of our reagents. Every kit is carefully validated, ensuring that researchers can trust the results for both routine testing and advanced studies.


To avoid common errors and improve accuracy, refer to our guide on “common ELISA mistakes and how to avoid them”.


FAQ


1. When should I use a competitive ELISA assay?


Competitive ELISA is ideal when the target analyte is a smaller molecule (such as hormones or other short peptides or lipids/sugars) and there is unlikely to be sufficient surface or possible epitopes on the analyte/molecule to allow for two antibodies to be able to bind to it simultaneously (as would be required by an ELISA using the traditional “sandwich” design format).


2. What samples can ELISA kits be used for?


ELISA kits are compatible with a wide variety of biological samples, including serum, plasma, cell culture supernatants, urine, saliva, and tissue homogenates. Serum & plasma are routinely tested with the vast majority of kits in our catalog, but since many target analytes do not exist in these sample types, some will be further validated with various tissue homogenate or cell lysate samples. The samples ultimately tested by the manufacturing lab technician will largely depend on the target analyte’s typical location in an organism, or where its presence is of interest to the research community.


3. How long can I store my sample before using it for an ELISA assay?


Sample shelf-life ultimately depends on the intrinsic stability of the target analyte in the samples’ specific biological matrix, and also any other factors affecting it during storage (such as added preservatives and temperature). Generally:


  • Short-term (up to 48 hours): Store at 2–8°C
  • Long-term: Store at -20°C or -80°C for most biological samples

4. Where can I buy an ELISA test kit?


You can browse AAA Biotech’s comprehensive catalog and place your order directly through our website. For special requirements, you can also submit a request for a custom ELISA kit.


5. Why are ELISA tests costly?


ELISA kits involve high-quality reagents, validated antibodies, and precise controls to ensure accurate and reproducible results. Costs also reflect research and development, quality control, and the rigorous validation process required to support reliable scientific outcomes. While they may seem expensive, the investment ensures high sensitivity, specificity, and trustworthy data required by our users’ critical research.


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