ELISA Reagents

Thermo Scientific™ SuperBlock™ Blocking Buffers Available on GSA/VA Contract for Federal Government customers only.

Block membranes, plates and tissue samples with these optimized solutions containing a protein that provides fast and effective blocking for Western blot, ELISA and IHC.

Thermo Scientific™ Pierce™ StartingBlock™ Blocking Buffers Available on GSA/VA Contract for Federal Government customers only.

Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility.

Thermo Scientific™ Pierce™ Guardian™ Peroxidase Conjugate Stabilizer/Diluent

Preserve diluted (1-1,000ng/mL) HRP conjugates for more than six months at room temperature without significant loss of activity using Guardian Peroxidase Conjugate Stabilizer/Diluent.

Thermo Scientific™ Pierce™ PNPP Substrates

Powders, tablets, solutions and complete kits of p-nitrophenyl phosphate, a colorimetric, soluble alkaline phosphatase substrate for use in ELISA applications.

Thermo Scientific™ QuantaBlu™ Fluorogenic Peroxidase Substrate Available on GSA/VA Contract for Federal Government customers only.

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

Thermo Scientific™ Pierce™ ABTS Substrates

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

Thermo Scientific™ Pierce™ TMB Substrates Available on GSA/VA Contract for Federal Government customers only.

Horseradish peroxidase (HRP) substrates for ELISA that change from blue to yellow upon addition of a sulfuric or phosphoric acid stop solution.

Alfa Aesar™ Wash Buffer, 0.5% Tween 20, pH 8.0

For His-tag protein purification

Rat IgG2b Isotype Control, Invitrogen™

Rat IgG2b Isotype Control from Thermo Scientific™

Thermo Scientific™ Pierce™ ONPG Substrate

Preferred colorimetric beta-galactosidase (b-Gal) substrate for ELISA applications.

Thermo Scientific™ SuperSignal™ ELISA Femto Maximum Sensitivity Substrate Available on GSA/VA Contract for Federal Government customers only.

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

Wash Buffer, 1.0% Triton™ X-100, pH 8.0

For GST-fusion protein purification

Thermo Scientific™ SuperSignal™ ELISA Pico Substrate Available on GSA/VA Contract for Federal Government customers only.

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

Alfa Aesar™ Transfer or electro blotting buffer (10X), pH 8.5

Used to allows protein transfer from gels to nitrocellulose or PVDF at relatively higher voltages.

Thermo Scientific™ Lab Vision™ Ready-To-Use Streptavidin Peroxidase

Incubate slides for 10 minutes with Thermo Scientific™ Lab Vision™ Streptavidin Peroxidase (Ready-to-Use) reagent for results that will remain stable for 18 months.

FSB Buffer

For frozen storage of competent cells

Thermo Scientific™ Pierce™ Rat IgG2b, FITC Conjugated Control

Rat IgG2b Control PA5-33193 from Thermo Scientific™ Pierce™ is validated for Ctrl and FACS

Thermo Scientific™ 6X DNA Loading Dye Available on GSA/VA Contract for Federal Government customers only.

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye.

Thermo Scientific™ Pierce™ Poly-HRP Dilution Buffer

Specifically designed to optimize performance of Poly-HRP Streptavidin

Thermo Scientific™ QuantaRed™ Enhanced Chemifluorescent HRP Substrate

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

Thermo Scientific™ Pierce™ ELISA Wash Buffers

Concentrated wash buffer for efficient use of storage in the lab

Thermo Scientific™ Pierce™ Poly-HRP Streptavidin

An advanced polymer of HRP conjugated to streptavidin with a high HRP:streptavidin ratio

Thermo Scientific™ Pierce™ Mouse IgG2a Control

Mouse IgG2a Control PA5-33241 from Thermo Scientific™ Pierce™ is validated for Ctrl and FACS

Thermo Scientific™ Pierce™ PNPP Substrates Available on GSA/VA Contract for Federal Government customers only.

An alkaline phosphatase substrate for ELISA applications

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