ELISA Substrates and Reagents

ELISA Substrates and Reagents

ELISA substrates and reagents are designed to facilitate the detection and quantitation of biological samples in multiple immunoassay formats. Products include chemiluminescent, chemifluorescent, and colorimetric substrates.
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ELISA Buffer Kit Invitrogen™

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.

Pierce™ TMB Substrate Kit Thermo Scientific™

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

ELISA Carbonate Coating Buffer Thermo Scientific™

ELISA Carbonate Coating Buffer is intended for use as a plate coating buffer for Invitrogen Antibody Pairs or when developing a sandwich ELISA. The buffer is a 50 mM carbonate buffer, pH 9.4. For a complete kit of ELISA buffers, see ELISA Buffer Kit.

1-Step™ Turbo TMB-ELISA Substrate Solution Thermo Scientific™

Thermo Scientific Pierce 1-Step Turbo TMB-ELISA Substrate Solution rapidly detects horseradish peroxidase (HRP) activity, yielding a blue color (Amax = 370nm and 652nm) that changes to yellow (Amax = 450nm) upon addition of a sulfuric or phosphoric acid stop solution.

1-Step™ Ultra TMB-ELISA Substrate Solution Thermo Scientific™

Thermo Scientific Pierce 1-Step Ultra TMB ELISA Substrate (1 L) detects horseradish peroxidase (HRP) activity, yielding a blue color (Amax = 370nm and 652nm) that changes to yellow (Amax = 450nm) upon addition of a sulfuric or phosphoric acid stop solution.

SuperSignal™ ELISA Femto Substrate Thermo Scientific™

Thermo Scientific SuperSignal ELISA Femto Substrate is formulated for superior protein detection and low-end linearity in chemiluminescent ELISA applications. Features of SuperSignal ELISA Femto Substrate: • Immediate light generation—intense signal generated immediately both at room temperature and...

1-Step™ Slow TMB-ELISA Substrate Solution Thermo Scientific™

Thermo Scientific Pierce 1-Step Slow TMB ELISA Substrate Solution detects horseradish peroxidase (HRP) activity, yielding a blue color (Amax = 370nm and 652nm) that changes to yellow (Amax = 450nm) upon addition of a sulfuric or phosphoric acid stop solution.

eBioscience™ TMB Solution (1X) Invitrogen™

The 1x eBioscience TMB Solution is a sensitive chromogenic substrate supplied as single ready-to-use solution. TMB (3,3’,5,5’-Tetramethylbenzidine) is a substrate for horseradish peroxidase (HRP) and is recommended for Ready-SET-Go! ELISA kits.

ELISA Phosphate Coating Buffer Thermo Scientific™

ELISA Phosphate Coating Buffer is intended for use as a plate coating buffer for Invitrogen Antibody Pairs or when developing a sandwich ELISA. The buffer is a 10 mM phosphate buffer, pH 7.4. For a complete kit of ELISA buffers, see ELISA Buffer Kit.

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

The 5X ELISA/ELISPOT Diluent is a Phosphate Buffered Solution supplemented with fetal bovine serum as a source of animal serum proteins. This buffer is used for blocking non-specific binding of ELISA plates, diluting recombinant standards and test samples, and making the working dilutions of the...

PNPP Substrate Tablets Thermo Scientific™

Thermo Scientific Pierce PNPP (p-nitrophenyl phosphate) is a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications. This product comes in 5 mg tablets, with an inert filler as the balance.

Assay Buffer (10X) Invitrogen™

This Assay Buffer is used in immunoassays and in Western and Southern blotting for alkaline phosphatase Tropix™ substrate conjugates. For Research Use Only. Not for use in diagnostics procedures.

ProQuantum™ Immunoassays Accessory Kit Invitrogen™

The ProQuantum Immunoassay Accessory Kit provides the common consumable plastics to be used with any ProQuantum immunoassay product, conveniently bundled for first-time users who may be uncertain of what is needed or low-volume users who do not wish to buy these plastics in bulk.

1-Step™ PNPP Substrate Solution Thermo Scientific™

Thermo Scientific Pierce PNPP (p-nitrophenyl phosphate) is a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications. This product is a ready-to-use (1X) proprietary buffered solution of PNPP.

ELISA Wash Buffer (30X) Thermo Scientific™

ELISA Wash Buffer is a Tris-based wash buffer for use in cytokine and other sandwich ELISA procedures. The buffer is the same formulation that is supplied with most Pierce ELISA kits for cytokines and chemokines.
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