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ELISA Substrates and Reagents

ELISA Substrates and Reagents

Colorimetric, chemiluminescent and chemifluorescent substrates for alkaline phosphatase (AP), horseradish peroxidase (HRP) and other enzyme reporter systems; includes several sensitive formulations of TMB for kinetic, competition or sandwich ELISA.
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1 – 15 of 58 results
1

Invitrogen™ eBioscience™ TMB Solution (1X)

Recommended for ELISA Ready-SET-Go!™ kits. eBioscience™ TMB ELISA Substrate Solution, 1x is a sensitive chromogenic substrate supplied as single ready-to-use solution.

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2

Thermo Scientific™ 1-Step™ TMB ELISA Substrate Solutions

Thermo Scientific™ Pierce TMB ELISA Substrates detect horseradish peroxidase (HRP) activity, yielding a blue color (Amax = 370 nm and 652 nm) that changes to yellow (Amax = 450 nm) upon addition of a sulfuric or phosphoric acid stop solution.

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Substrate Properties Chemical Substrate
Product Type ELISA Substrate
Substrate Type HRP (Horseradish Peroxidase)
Detection Method Colorimetric
3

Invitrogen™ eBioscience™ ELISA/ELISPOT Diluent (5X)

Supplemented with fetal bovine serum as source of animal serum proteins. Used for blocking non-specific binding of ELISA plates, diluting recombinant standards and test samples and making the working dilutions of secondary detection reagent. Also contains 1% ProClin 150 as a preservative

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4

Invitrogen™ ELISA Stop Solution

A ready-to-use solution intended for use as a stop solution in ELISA applications that use horseradish peroxidase and TMB substrate solution.

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Shipping Condition Wet Ice
Content And Storage Store at 2°C to 8°C
Form Liquid
Product Type ELISA Stop Solution
Substrate Type HRP, TMB
5

Thermo Scientific™ 1-Step™ ABTS Substrate Solution

Ready-to-use, water-soluble peroxidase substrate tablets that yield a measurable green end-product for use in ELISA methods.

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6

Thermo Scientific™ Stop Solution for TMB Substrates

Stop TMB-based ELISA detection with this 0.16M sulfuric acid for use with the ELISA substrate 3,3',5,5' - tetramethylbenzidine (TMB).

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7

Thermo Scientific™ SuperSignal™ ELISA Femto Substrate

HRP substrate formulated for superior protein detection and low-end linearity in chemiluminescent ELISA applications.

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Content And Storage Stable for one year at 4°C or six months at room temperature. Product is shipped at ambient temperature.
Substrate Properties Chemical Substrate
Product Type ELISA Substrate
Substrate Type HRP (Horseradish Peroxidase)
Product Line SuperSignal™
Detection Method Chemiluminescent
8

Thermo Scientific™ Pierce™ Stable Peroxide Substrate Buffer (10X)

Optimized, reliable and convenient stock solutions of peroxide for HRP-based assays and diethanolamine for alkaline phosphatase (alk-phos) detection.

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9

Thermo Scientific™ OPD Substrate Tablets (o-phenylenediamine dihydrochloride)

Water-soluble horseradish peroxidase (HRP) substrate that produces a yellow-orange product detectable at 492nm by ELISA plate readers.

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10

Thermo Scientific™ QuantaBlu™ Fluorogenic Peroxidase Substrate Kit

Conduct stopped, non-stopped and kinetic assays using this soluble fluorogenic (chemifluorescent) peroxidase substrate for ELISA.

11

Thermo Scientific™ PNPP Substrates

Thermo Scientific™ Pierce PNPP Substrates are powders, tablets, solutions and complete kits of p-nitrophenyl phosphate, a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications.

Substrate Properties Chemical Substrate
Product Type ELISA Substrate
Substrate Type Alkaline Phosphatase
Detection Method Colorimetric
12

Thermo Scientific™ QuantaRed™ Enhanced Chemifluorescent HRP Substrate Kit

Enable sensitivity comparable to enhanced chemiluminescence (ECL) using the most sensitive fluorescent ELISA substrate for peroxidase (HRP).

13

Thermo Scientific™ SuperSignal™ ELISA Pico Chemiluminescent Substrate

HRP substrate optimized to generate an intense light signal and provide exception performance in luminometer-based assays.

Promotions are available
Content And Storage Upon receipt store product at room temperature. Product shipped at ambient temperature.Introduction
Substrate Properties Chemical Substrate
Product Type ELISA Substrate
Substrate Type HRP (Horseradish Peroxidase)
Product Line SuperSignal™
Detection Method Chemiluminescent
14

Invitrogen™ ELISA Buffer Kit

Concentrated

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15

Invitrogen™ cAMP-Screen™ Assay/Lysis Buffer

For use with the cAMP-Screen or cAmp-Screen Direct™ Immunoassay System.