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CELT-331 hCB2 cannabinoid receptor fluorescent ligand (646/662) For research use only

HEK cells expressing human CB2R labeled with (A) 30 nM CELT-331, (B) 10 nM CELT-331 and (C) 3 nM CELT-331. Competition binding assay with HEK cells expressing human CB2R labeled with (D) 30 nM CELT-331 and Hoechst 33342, (E) 30 nM CELT-331 and Hoechst 33342 preincubated with GW405833 10 μM and (F) Hoechst 33342.

Our CELT-331 product is a potent and selective hCB₂ fluorescent ligand that shows a high affinity and selectivity for hCB₂ receptor over hCB₁ receptor. It has a K_i value of 75.9 nM for hCB₂ receptor in radioligand binding assay. CELT-331 is suitable for HTRF binding assays as a valid alternative to radioligand binding assays. It is available in a 10 µg vial that allows for the preparation of 150 mL of 100 nM working solution to test CB₂R. CELT-331 is designed to allow for cell visualization in fluorescence microscopy, confocal, and high-content system experiments and is potentially suitable for other fluorescence-based assays.

CELT-331 hCB2 cannabinoid receptor fluorescent ligand (646/662)
_{For research use only}

Name: CELT-331 hCB2 cannabinoid receptor fluorescent ligand (646/662) For research use only - Celtarys
Price: 476.00 EUR
Availability: InStock

10 µg vial can be used to prepare 75.78 µL of a 100 µM stock solution, providing enough volume for 7 assays at a working concentration of 100 nM.
Please note that the required concentration may vary depending on the specific assay design.

476,00€

In stock

Category: Cannabinoid Receptors

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More information and contact in info@celtarys.com

Founded projects

PERTE SALUD Proyecto Nº: IDI-2025-0751

Título: TERAPIAS AVANZADAS EN INMUNOONCOLOGÍA: UNA ESTRATEGIA INNOVADORA

BASADA EN LA DEGRADACIÓN DIRIGIDA DE GPCR EN EL EJE ADENOSINÉRGICOS

EIC Pathfinder; Project name: Unisens; Universal GPCR Activity Sensor for Next Generation Drug Discovery

Esta entidad fue beneficiaria de las ayudas para la ejecución de acciones de promoción exterior de las empresas gallegas. El objetivo principal de estas ayudas es incentivar la realización de acciones de promoción exterior generadoras de ventajas competitivas. El resultado que se pretende conseguir es el impulso de las pymes y sus productos y servicios, aumentando el número de empresas de base exportadora.

Celtarys Research is beneficiary of a WomenTechEU grant supporting deep-tech start-ups led by women

Principia 2021 Program
Celtarys staff has been funded by the Xunta de Galicia within the framework of the PRINCIPIA 2021 Program of the Galician Innovation Agency (GAIN)

InnovaPEME Program
Celtarys Innovation Plan has been funded by the InnovaPEME 2022 program of the Galician Innovation Agency (GAIN)

Bonos de Innovación de Celtarys Research (026)
Para promover o desenvolvemento tecnolóxico, a innovación e unha investigación de calidade. Esta operación está financiada pola Xunta de Galicia, a través de axudas concedidas pola Axencia Galega de Innovación, dentro do programa de axudas a empresa Bonos de innovación 2022.

Celtarys Research is part of the public-private consortium developing the project PREDICTEAM

New prognostic quantitative biomarker assays for predicting patient response to immune checkpoint inhibitor (ICI) treatment

NEOTEC · CDTI — Ministerio de Ciencia e Innovación

The Project ‘New chemical conjugation technology for therapeutic targets’ has been founded by CDTI under its program NEOTEC. The NEOTEC program objective is supporting the establishment and consolidation of technology-based enterprises. A technology-based company (EBT) is a company whose activity focuses on the exploitation of products or services that require the use of technologies and knowledge developed since the research activity. The EBT base their business strategy or activity in the intensive domain of scientific and technical knowledge. Budget awarded: 416.177€ | Execution dates: 1/1/2023 – 31/03/2024

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CELT-331 hCB2 cannabinoid receptor fluorescent ligand (646/662) For research use only

10 µg vial can be used to prepare 75.78 µL of a 100 µM stock solution, providing enough volume for 7 assays at a working concentration of 100 nM.Please note that the required concentration may vary depending on the specific assay design.

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_{For research use only}

10 µg vial can be used to prepare 75.78 µL of a 100 µM stock solution, providing enough volume for 7 assays at a working concentration of 100 nM.
Please note that the required concentration may vary depending on the specific assay design.

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Please note that the required concentration may vary depending on the specific assay design.

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Please note that the required concentration may vary depending on the specific assay design.