accessibility menu, dialog, popup

UserName
Viewing profile as user:

Immunoassay Reagents and Kits

Immunoassay Reagents and Kits

Kits, substrates, and reagents for a variety of immunoassay procedures, including ELISA, singleplex immunoassays, and multiplex immunoassays, that are ideal for the quantification of target antigens; substrates available in colorimetric, chemiluminescent, or chemifluorescent varieties.

We offer a variety of products for enzyme-linked immunosorbent assays (ELISA or EIA) including plates, reagents, and kits to help you detect and quantify peptides, proteins, antibodies, and hormones.

ELISA is an analytical method based on the highly specific interaction between an antigen and an antibody. For this assay, an antigen is attached to a solid surface, to which an antibody-enzyme complex is linked. When a substrate is added and incubated with the other materials, it produces a measurable product.

Life Science Research ELISA Kits (61,943)
Singleplex and Multiplex Bead Based Immunoassays (1,921)
ELISA Substrates and Reagents (1,884)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (1,000)
  • (1,000)

brands

  • (22)
  • (32)
  • (4)
  • (3)
  • (2,034)
  • (851)
  • (2)
  • (4)
  • (16)
  • (41)
  • (3)
  • (1)
  • (2)
  • (1)
  • (261)
  • (9)
  • (4,532)
  • (1)
  • (1)
  • (21)
  • (5)
  • (4)
  • (4)
  • (18)
  • (89)
  • (1)
  • (1)
  • (4)
  • (1)
  • (14)
  • (1)
  • (1)
  • (42)
  • (1)
  • (1)
  • (32)
  • (13)
  • (4)
  • (16)
  • (1)
  • (212)
  • (1)
  • (2)
  • (12)
  • (3)
  • (966)
  • (20,411)
  • (1)
  • (3,370)
  • (24)
  • (1)
  • (10)
  • (2)
  • (2)
  • (1)
  • (5)
  • (3)
  • (3)
  • (11)
  • (1)
  • (520)
  • (3)
  • (22)
  • (1)
  • (258)
  • (1)
  • (1)
  • (24)
  • (2)
  • (6)
  • (2)
  • (3)
  • (29)
  • (2)
  • (4)
  • (187)
  • (64)
  • (4)
  • (1)
  • (7)
  • (1)
  • (4)
  • (6)
  • (1)
  • (128)
  • (1)
  • (262)
  • (13)
  • (22)
  • (7)
  • (557)
  • (13)
  • (7)
  • (2)
  • (1)
  • (2)
  • (7)
  • (10)
  • (1)
  • (10)
  • (10)
  • (72)
  • (1)
  • (160)
  • (5)
  • (27)
  • (1)
  • (5,027)
  • (1,097)
  • (2)
  • (1)
  • (7)
  • (618)
  • (10)
  • (1)
  • (30)
  • (67)
  • (12)
  • (4)
  • (44)
  • (5)
  • (5)
  • (1)
  • (16)
  • (1)
  • (17)
  • (2)
  • (2)
  • (110)
  • (1)
  • (16)
  • (1)
  • (7,375)
  • (1)
  • (5)
  • (2)
  • (25)
  • (1)
  • (26)
  • (2)
  • (6)
  • (1)
  • (134)
  • (4)
  • (168)
  • (4)
  • (12)
  • (2)
  • (2,338)
  • (1)
  • (4)
  • (1,690)
  • (3)
  • (2,917)
  • (2)
  • (2)
  • (2)
  • (30)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (24)
  • (84)
  • (20)
  • (52)
  • (3)
  • (2)
  • (1)
  • (7)
  • (2)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (51)
  • (3)
  • (2)
  • (2)
  • (1)
  • (63)
  • (1)
  • (1)
  • (1)
  • (10)
  • (1)
  • (6)
  • (1)
  • (25)
  • (1)
  • (18)
  • (21)
  • (1)

special interests

  • (130)
  • (302)
  • (85)
  • (25)
  • (12,709)

Sample Type

  • (47)
  • (1)
  • (1)
  • (10)
  • (3)
  • (2,268)
  • (1)
Show all

Target Species

  • (7)
  • (86)
  • (122)
  • (37)
  • (7)
  • (13)
  • (1)
Show all

Immunoassay Kit Format

  • (1)
  • (101)
  • (78)
  • (40)
  • (9)
  • (1)
  • (3)
Show all

Detection Method

  • (4)
  • (4)
  • (2,972)
  • (249)
  • (39)
  • (1)
  • (20)
Show all

Quantity

  • (9)
  • (4)
  • (509)
  • (95)
  • (18)
  • (63)
  • (2)
Show all

Species

  • (1)
  • (20)
  • (1)
  • (1)
  • (1)
  • (1,100)
  • (289)
Show all

Product Type

  • (1)
  • (7)
  • (1)
  • (8)
  • (3)
  • (1)
  • (4)
Show all

Combinability

  • (629)
  • (22)
  • (65)

dimResearchArea

  • (4)
  • (4)
  • (45)
  • (60)
  • (5)
  • (95)
  • (32)
Show all

Conjugate

  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (3)
  • (1)
Show all
1 – 15 of 63,121 results
1

R&D Systems™ DuoSet ELISA Ancillary Reagent Kit 3

Product Type Solid Phase Sandwich ELISA
Storage Requirements Store the unopened product at 2°C to 8°C. Do not use past expiration date.
For Use With (Application) ELISA
3

R&D Systems™ DuoSet ELISA Ancillary Reagent Kit 2

Product Type Solid Phase Sandwich ELISA
Storage Requirements Store the unopened product at 2°C to 8°C. Do not use past expiration date.
For Use With (Application) ELISA
4

BD ELISA Set

To develop enzyme-linked immunosorbent assays for natural C5b-9 in serum, plasma, and other biological samples

5

BD Mouse MCP-1 ELISA Set

Yields approximately 20 plates of 96-wells

6

Promega Corporation Lumit™ Immunoassay Lysis and Detection Kit

New Lumit™ Lysis Buffer II included for enhanced performance across various cellular targets. These components are part of the Lumit™ Immunoassay Cellular Systems, bundling Lumit™ Immunoassay Lysis and Detection Kit reagents with specific Lumit™ Secondary Antibody pairs, excluding primary antibodies from the same species.

7

Invitrogen™ Cell Extraction Buffer

Suitable for use in ELISA and Western blotting

EDGE ENCOMPASS_PREFERRED
8

Invitrogen™ Urea Nitrogen (BUN) Colorimetric Detection Kit

Assay Urea Nitrogen (BUN) levels in Serum, Plasma, Urine, Saliva and Tissue Culture Media.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Approved for shipment on Wet or Dry Ice
Immunoassay Kit Format Colorimetric Detection Kit
Content And Storage 96-well plate(s), standard, other assay specific reagents, buffers, and lot-specific technical data sheet.

Store at 2–8°C.
For Use With (Equipment) Microplate Reader
Gene ID (Entrez) Non-Gene
Gene Symbol Non-Gene
Target Kit Named Urea Nitrogen (BUN)
9

Invitrogen™ Cell Lysis Buffer II

Cell Lysis Buffer II is a high-quality, ready-to-use lysis buffer suitable for the preparation of cell extracts for ELISA, western blotting, and antibody bead immunoassays (Luminex) applications.

EDGE ENCOMPASS_PREFERRED
10

Invitrogen™ Tissue Extraction Reagent I

Lysis buffer for total protein extraction from tissue samples

EDGE ENCOMPASS_PREFERRED
11

Invitrogen™ Human Albumin ELISA Kit

ELISA

EDGE ENCOMPASS_PREFERRED
Protein Family Other Proteins
Target Species Human
Conjugate HRP
Intraassay CV <10
Total Assay Time 4 hrs 45 mins
Sample Volume Plasma 1 μL, Serum 1 μL, Supernatant 100 μL
Research Discipline Other Research
For Use With (Application) ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
Test Time 1 hrs 20 mins
Assay Solid-phase sandwich ELISA
Target Human Serum Albumin
Specificity This ELISA pair antibody detects human Albumin. Other species not determined.
Kit Contents Pre-coated 96 well plate,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment) Colorimetric Microplate Reader
Label or Dye HRP
Calibration Range 60 pg/mL to 12,000 pg/mL
Interassay CV <12%
Gene Symbol HSA,PRO0883,PRO0903,PRO1341
Storage Requirements 2°C to 8°C
Assay Range 4.915 to 1200 ng/mL
Accession Number P02768
Regulatory Status RUO
Product Type ELISA
Gene ID (Entrez) 213
Sample Type Plasma,Serum,Supernatant
Synonym GIG20, ANALBA, FDAH, PRO0883, PRO0903, PRO1341
12

Invitrogen™ Human CD163 ELISA Kit

ELISA

EDGE ENCOMPASS_PREFERRED
Protein Family Other Proteins
Target Species Human
Conjugate HRP
Intraassay CV <10
Total Assay Time 4 hrs 45 mins
Sample Volume Plasma 2 μL, Serum 2 μL, Supernatant 100 μL
Assay Sensitivity 30 pg/mL
Research Discipline Other Research
For Use With (Application) ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
Test Time 1 hrs 20 mins
Assay Solid-phase sandwich ELISA
Target CD163
Specificity In this sandwich immunoassay, no cross-reactivity with recombinant mouse CD163, rmCD6 or recombinant human CD6.
Kit Contents Pre-coated 96 well plate,Standard,Assay Diluent concentrate,Biotinylated Detection Antibody,SAV-HRP,Wash Buffer,Chromogen,Stop Solution,Adhesive Plate Covers
For Use With (Equipment) Colorimetric Microplate Reader
Label or Dye HRP
Calibration Range 30 pg/mL to 8000 pg/mL
Interassay CV <12%
Gene Symbol M130,MM130,SCARI1
Storage Requirements 2°C to 8°C
Assay Range 32.77 to 8000 pg/mL
Accession Number Q86VB7
Regulatory Status RUO
Product Type ELISA
Gene ID (Entrez) 9332
Sample Type Plasma,Serum,Supernatant
Synonym M130, MM130
13

Invitrogen™ Glucose Colorimetric Detection Kit

Assay Glucose levels in Serum, Plasma, Urine, Buffers and Tissue Culture Media.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Approved for shipment on Wet or Dry Ice
Immunoassay Kit Format Colorimetric Detection Kit
Content And Storage 96-well plate(s), standard, other assay specific reagents, buffers, and lot-specific technical data sheet.

Store at –20°C.
For Use With (Equipment) Microplate Reader
Product Type Glucose Colorimetric Detection Kit
Gene ID (Entrez) Non-Gene
Sample Type Other Biological Fluids,Plasma,Serum
Gene Symbol Non-Gene
Target Kit Named Glucose
Detection Method Colorimetric
14

Invitrogen™ Human IL-6 ELISA Kit

ELISA

EDGE ENCOMPASS_PREFERRED
Immunoassay Kit Format Colorimetric ELISA (TMB substrate) with Plates
Description Human IL-6 ELISA Kit
Precision Intra-assay CV <10%; inter-assay CV <10%
15

Invitrogen™ PKA (Protein Kinase A) Colorimetric Activity Kit

Assay PKA (Protein Kinase A) Activity in Cell Lysates, Tissue Extracts and Buffer Samples.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Approved for shipment on Wet or Dry Ice
Immunoassay Kit Format Assay Activity Kit
Content And Storage 96-well plate(s), standard, detection reagent, assay buffer, substrate, and lot-specific technical data sheet.

Store at –20°C.
For Use With (Equipment) Microplate Reader
Target Kit Named PKA (Protein Kinase A)