ELISA Kits
At AAA Biotech, we provide Enzyme-Linked Immunosorbent Assay (ELISA) kits that provide accurate and reliable results. These kits can detect a wide range of antigens, hormones, proteins, peptides, etc. contained within a biological sample. Due to their high sensitivity and specificity, ELISA kits are used frequently in most laboratories involved in biological research.
Our catalog contains kits for detecting various target analytes in many different species, such as for humans, mice, rats, bovines, rabbits, chickens, monkeys, goats, sheep, and more. We also have ELISA testing kits that can react with less common species, such as horses, fish, cats, donkeys, and ducks. We have different types of ELISA kits for different formats – direct, indirect, sandwich, competitive, etc. Explore our range of ELISA assay kits to discover the one that best suits your needs, or contact our technical support team to help you in your search!
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Standard Curve (Sample)
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Mouse Myoblast determination protein 1 (MYOD1) ELISA Kit
MYOD1; PUM; MYF3; MYOD; bHLHc1
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Soluble toll like receptor 2 ELISA Kit
$620/48-Strip-Wells-(Competitive)
$620/48-Strip-Wells-(Sandwich)
$870/96-Strip-Wells-(Competitive)
$870/96-Strip-Wells-(Sandwich)
$1,665/2x96-Strip-Wells-(Competitive)
$2,420/3x96-Strip-Wells-(Competitive)
$3,130/4x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Sandwich)
$7,030/10x96-Strip-Wells-(Competitive)
$7,030/10x96-Strip-Wells-(Sandwich)
Standard Curve (Sample)
Compare (5 max)
Mouse Brain Derived Neurotrophic Factor ELISA Kit
$620/48-Strip-Wells-(Competitive)
$620/48-Strip-Wells-(Sandwich)
$870/96-Strip-Wells-(Competitive)
$870/96-Strip-Wells-(Sandwich)
$1,665/2x96-Strip-Wells-(Competitive)
$2,420/3x96-Strip-Wells-(Competitive)
$3,130/4x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Sandwich)
$7,030/10x96-Strip-Wells-(Competitive)
$7,030/10x96-Strip-Wells-(Sandwich)
Standard Curve (Sample)
Compare (5 max)
Human hypoxia-inducible factor 1alpha (HIF-1alpha) ELISA Kit
HIF1A; HIF1; MOP1; PASD8; bHLHe78; HIF-1alpha; HIF1-ALPHA
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Porcine Monocyte Chemotactic Protein 1 ELISA Kit
$440/48-Strip-Wells
$585/96-Strip-Wells
$1,110/2x96-Strip-Wells
$1,610/3x96-Strip-Wells
$2,075/4x96-Strip-Wells
$2,490/5x96-Strip-Wells
$4,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse Myonectin (CTRP15) ELISA Kit
$480/48-Strip-Wells
$695/96-Strip-Wells
$1,335/2x96-Strip-Wells
$1,930/3x96-Strip-Wells
$2,495/4x96-Strip-Wells
$2,890/5x96-Strip-Wells
$5,650/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Porcine thrombospondin 1 (TSP-1) ELISA Kit
THBS1; TSP; THBS; TSP1; TSP-1; THBS-1
$405/48-Strip-Wells
$605/96-Strip-Wells
$1,150/2x96-Strip-Wells
$1,665/3x96-Strip-Wells
$2,150/4x96-Strip-Wells
$2,415/5x96-Strip-Wells
$4,400/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human FOXP3 (Forkhead Box Protein P3) ELISA Kit
FOXP3; JM2; AIID; IPEX; PIDX; XPID; DIETER
$345/24 Tests
$600/48 Tests
$700/96 Tests
$1,345/2x96 Tests
$1,945/3x96 Tests
$2,515/4x96 Tests
$2,875/5x96 Tests
$5,120/10x96 Tests
Standard Curve (Sample)
Compare (5 max)
Mouse neuromedin U (NMU) ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse Dopamine Receptor D1 (DRD1) ELISA Kit
$385/48-Strip-Wells
$575/96-Strip-Wells
$1,090/2x96-Strip-Wells
$1,575/3x96-Strip-Wells
$2,030/4x96-Strip-Wells
$2,240/5x96-Strip-Wells
$4,090/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse Vasoactive Intestinal Peptide, VIP ELISA Kit
$365/24-Strip-Wells (LIMIT 1)
$685/48-Strip-Wells
$950/96-Strip-Wells
$1,830/2x96-Strip-Wells
$2,660/3x96-Strip-Wells
$3,440/4x96-Strip-Wells
$3,540/5x96-Strip-Wells
$6,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Protein Z Dependent Protease Inhibitor ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Calcitonin, CT ELISA Kit
Calca; CAL6; CGRP; Cal1; Calc; RATCAL6; calcitonin
$365/24-Strip-Wells (LIMIT 1)
$805/48-Strip-Wells
$1,140/96-Strip-Wells
$2,195/2x96-Strip-Wells
$3,195/3x96-Strip-Wells
$4,025/5x96-Strip-Wells
$4,135/4x96-Strip-Wells
$7,610/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Porcine Thrombin/Antithrombin Complex (TAT) ELISA KIT
$405/48-Strip-Wells
$605/96-Strip-Wells
$1,150/2x96-Strip-Wells
$1,665/3x96-Strip-Wells
$2,150/4x96-Strip-Wells
$2,415/5x96-Strip-Wells
$4,400/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Catalase (CAT) ELISA Kit
$375/48-Strip-Wells
$510/96-Strip-Wells
$975/2x96-Strip-Wells
$1,415/3x96-Strip-Wells
$1,825/4x96-Strip-Wells
$2,085/5x96-Strip-Wells
$3,780/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human alpha-Smooth muscle actin, alpha-SMA ELISA Kit
ACTA2; AAT6; ACTSA; MYMY5
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Complement 4, C4 ELISA Kit
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human ATP binding cassette sub family D member 1 (ABCD1) ELISA Kit
ABCD1; ALD; AMN; ALDP; ABC42
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
$405/48-Strip-Wells
$605/96-Strip-Wells
$1,150/2x96-Strip-Wells
$1,665/3x96-Strip-Wells
$2,150/4x96-Strip-Wells
$2,415/5x96-Strip-Wells
$4,400/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Complement Component 4b (C4b) ELISA Kit
CR1; KN; C3BR; C4BR; CD35
$385/48-Strip-Wells
$575/96-Strip-Wells
$1,090/2x96-Strip-Wells
$1,575/3x96-Strip-Wells
$2,030/4x96-Strip-Wells
$2,240/5x96-Strip-Wells
$4,090/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human P62/SQSTM1 (Sequestosome-1) ELISA Kit
sqstm1; sb:cb621; zgc:85784
$440/48-Strip-Wells
$585/96-Strip-Wells
$1,110/2x96-Strip-Wells
$1,610/3x96-Strip-Wells
$2,075/4x96-Strip-Wells
$2,490/5x96-Strip-Wells
$4,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Complement 3 (C3) ELISA Kit
$375/48-Strip-Wells
$510/96-Strip-Wells
$975/2x96-Strip-Wells
$1,415/3x96-Strip-Wells
$1,825/4x96-Strip-Wells
$2,085/5x96-Strip-Wells
$3,780/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse IgG (Total) ELISA Kit
$660/96 Tests
$1,255/2x96 Tests
$1,825/3x96 Tests
$2,365/4x96 Tests
$2,905/5x96 Tests
Standard Curve (Sample)
Compare (5 max)
Human high sensitivity C-Reactive Protein, hs-CRP ELISA Kit
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Cytochrome c oxidase subunit 5B, mitochondrial (COX5B) ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Semaphorin-4A, SEMA4A ELISA Kit
SEMA4A; RP35; SEMB; SEMAB; CORD10
$365/24-Strip-Wells (LIMIT 1)
$685/48-Strip-Wells
$950/96-Strip-Wells
$1,830/2x96-Strip-Wells
$2,660/3x96-Strip-Wells
$3,440/4x96-Strip-Wells
$3,540/5x96-Strip-Wells
$6,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse Macrophage MigRation Inhibitory Factor ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Bovine Interferon alpha, IFN-alpha ELISA Kit
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Transcription activator BRG1, SMARCA4 ELISA Kit
SMARCA4; BRG1; CSS4; SNF2; SWI2; MRD16; RTPS2; BAF190; SNF2L4; SNF2LB; hSNF2b; BAF190A
$460/48-Strip-Wells
$630/96-Strip-Wells
$1,200/2x96-Strip-Wells
$1,735/3x96-Strip-Wells
$2,245/4x96-Strip-Wells
$2,580/5x96-Strip-Wells
$5,040/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human neutrophil elastase, NE ELISA Kit
ELANE; GE; NE; HLE; HNE; ELA2; SCN1; PMN-E
$460/48-Strip-Wells
$630/96-Strip-Wells
$1,200/2x96-Strip-Wells
$1,735/3x96-Strip-Wells
$2,245/4x96-Strip-Wells
$2,580/5x96-Strip-Wells
$5,040/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
$620/48-Strip-Wells-(Competitive)
$620/48-Strip-Wells-(Sandwich)
$870/96-Strip-Wells-(Competitive)
$870/96-Strip-Wells-(Sandwich)
$1,665/2x96-Strip-Wells-(Competitive)
$2,420/3x96-Strip-Wells-(Competitive)
$3,130/4x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Competitive)
$3,740/5x96-Strip-Wells-(Sandwich)
$7,030/10x96-Strip-Wells-(Competitive)
$7,030/10x96-Strip-Wells-(Sandwich)
Standard Curve (Sample)
Compare (5 max)
Monkey Interleukin 18 ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse Scl-70 Antibody ELISA Kit
$625/48-Strip-Wells
$880/96-Strip-Wells
$1,685/2x96-Strip-Wells
$2,450/3x96-Strip-Wells
$3,175/4x96-Strip-Wells
$3,795/5x96-Strip-Wells
$7,130/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Cytokine inducible SH2 containing protein (CISH) ELISA Kit
CISH; CIS; G18; SOCS; CIS-1; BACTS2
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Mouse High Mobility Group box1 Protein ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Spectrin Breakdown Products ELISA Kit
$690/48-Strip-Wells
$920/96-Strip-Wells
$1,765/2x96-Strip-Wells
$2,570/3x96-Strip-Wells
$3,325/4x96-Strip-Wells
$4,045/5x96-Strip-Wells
$7,920/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Serine/arginine repetitive matrix protein 1 (SRRM1) ELISA Kit
SRRM1; 160-KD; POP101; SRM160
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Natural resistance associated macrophage protein 1 (SLC11A1) ELISA Kit
$620/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,740/5x96-Strip-Wells
$7,030/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat C-telopeptide of type IIcollagen, CTX-II ELISA Kit
$365/24-Strip-Wells (LIMIT 1)
$755/48-Strip-Wells
$1,065/96-Strip-Wells
$2,040/2x96-Strip-Wells
$2,970/3x96-Strip-Wells
$3,760/5x96-Strip-Wells
$3,845/4x96-Strip-Wells
$7,155/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Monkey cardiac Troponin I ELISA Kit
$440/48-Strip-Wells
$585/96-Strip-Wells
$1,110/2x96-Strip-Wells
$1,610/3x96-Strip-Wells
$2,075/4x96-Strip-Wells
$2,490/5x96-Strip-Wells
$4,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Porcine Gastric Inhibitory Polypeptide (GIP) ELISA Kit
$405/48-Strip-Wells
$605/96-Strip-Wells
$1,150/2x96-Strip-Wells
$1,665/3x96-Strip-Wells
$2,150/4x96-Strip-Wells
$2,415/5x96-Strip-Wells
$4,400/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human 5-lipoxygenase (5-LO) ELISA Kit
ALOX5; 5-LO; 5LPG; LOG5; 5-LOX
$375/48-Strip-Wells
$510/96-Strip-Wells
$975/2x96-Strip-Wells
$1,415/3x96-Strip-Wells
$1,825/4x96-Strip-Wells
$2,085/5x96-Strip-Wells
$3,780/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human GULP, engulfment adaptor PTB domain containing 1 (GULP1) ELISA Kit
$375/48-Strip-Wells
$510/96-Strip-Wells
$975/2x96-Strip-Wells
$1,415/3x96-Strip-Wells
$1,825/4x96-Strip-Wells
$2,085/5x96-Strip-Wells
$3,780/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Granulocyte Colony Stimulating Factor, G-CSF ELISA Kit
CSF3; GCSF; CSF3OS; C17orf33
$365/24-Strip-Wells (LIMIT 1)
$625/48-Strip-Wells
$865/96-Strip-Wells
$1,655/2x96-Strip-Wells
$2,405/3x96-Strip-Wells
$3,110/4x96-Strip-Wells
$3,415/5x96-Strip-Wells
$6,490/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat gamma-Secretase (gamma-Secretase) ELISA Kit
$480/48-Strip-Wells
$695/96-Strip-Wells
$1,335/2x96-Strip-Wells
$1,930/3x96-Strip-Wells
$2,495/4x96-Strip-Wells
$2,890/5x96-Strip-Wells
$5,650/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Interleukin 1 Beta ELISA Kit
il1b; IL-1; IL-1B; il1b-A
$440/48-Strip-Wells
$585/96-Strip-Wells
$1,110/2x96-Strip-Wells
$1,610/3x96-Strip-Wells
$2,075/4x96-Strip-Wells
$2,490/5x96-Strip-Wells
$4,730/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Human Fatty Acid Binding Protein 3, Muscle And Heart (FABP3) ELISA Kit
FABP3; MDGI; FABP11; H-FABP; M-FABP; O-FABP
$450/24-Strip-Wells
$665/48-Strip-Wells
$870/96-Strip-Wells
$1,665/2x96-Strip-Wells
$2,420/3x96-Strip-Wells
$3,130/4x96-Strip-Wells
$3,430/5x96-Strip-Wells
$6,235/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Rat Prostaglandin E2 (PGE2) ELISA Kit
$385/48-Strip-Wells
$575/96-Strip-Wells
$1,090/2x96-Strip-Wells
$1,575/3x96-Strip-Wells
$2,030/4x96-Strip-Wells
$2,240/5x96-Strip-Wells
$4,090/10x96-Strip-Wells
Standard Curve (Sample)
Compare (5 max)
Goat Immunoglobulin G ELISA Kit
$440/48-Strip-Wells
$585/96-Strip-Wells
$1,110/2x96-Strip-Wells
$1,610/3x96-Strip-Wells
$2,075/4x96-Strip-Wells
$2,490/5x96-Strip-Wells
$4,730/10x96-Strip-Wells
What are the Benefits of ELISA Kits?
High sensitivity and specificity: Detects even low levels of analytes with excellent accuracy.
Quantitative results: Provides precise results of antigen and antibody concentration.
Scalable and high throughput: Ideal for analyzing large numbers of sample at the same time.
Easy to use: Intuitive and straightforward procedure
Versatile applications: Ideal for immunology, cancer research, infectious disease, food safety, and more.
What is Included in an ELISA Kit?
Each ELISA kit from AAA Biotech typically contains:
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 multiple 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 Components: 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.
FAQ
1. When should I use a competitive ELISA assay?
Competitive ELISA is ideal when the target analyte is 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 homogenates or cell lysates 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 from 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
Avoid repeated freeze-thaw cycles to maintain sample integrity.