PerkinElmer

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Simplify the development of your assays and the calculation of your results using our radioligands, receptor-transfected cell membranes, and cell lines for radioligand binding applications.

Because radioligands can be directly detected, there is no need to generate intermediate antibodies against your target. Eliminating these antibodies also eliminates the need to optimize an antibody titer and reduces your total assay time by skipping intermediate incubation steps.

You’ll find our receptor-ligand binding reagents and related products perfect matches for all of your receptor binding studies.

 

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"受体配体结合" 1-50533 产品与服务

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MICROBETA FILTERMAT-96 孔细胞收集器

速度快、操作简单是 Filtermate 收集器的主要优势。FilterMate 系统的整个操作过程都很简便。

MICROBETA FILTERMAT-24 孔细胞收集器

速度快、操作简单是 Filtermate 收集器的主要优势。FilterMate 系统的整个操作过程都很简便。若需要更多信息,请点击产品上的选项卡。

UNIFILTER-24 孔细胞收集器

速度快、操作简单是Unifilter收集器的主要优势。

OMNIFILTER-96 孔细胞收集器

速度快、操作简单是OmniFilter收集器的主要优势。

UNIFILTER-96 孔细胞收集器 SS

速度快、操作简单是Unifilter收集器的主要优势。

UNIFILTER-96 孔细胞收集器

速度快、操作简单是Unifilter收集器的主要优势。
LabChip EZ Reader

酶动力学读板仪

酶动力学读板仪以更低的时间和经费成本,帮您的实验室更快的发现最有潜力的候选化合物。
PerkinElmer

Membrane Target Systems: Serotonin 5HT7 (human) membrane preparation, in CHO-K1 cells. 400 Units.

Cell membranes prepared from CHO-K1 cells stably-transfected with human serotonin 5HT7 receptor, 400 units.

UniFilter-96 GF/B, White 96-well Barex Microplate with GF/B filter of 1 µm poresize

GF/B glassfibre filter-bottom 96-well microplate, for receptor binding assays using a vacuum manifold.

Norepinephrine, Levo-[7-3H]

Levo-Norepinephrine, tritiated at the 7 position. Norepinephrine binds and activates adrenergic receptors, and is cleared by the norepinehprine transporter (NET).

Ω-Conotoxin GVIA, [125I] Tyr22

Ω-Conotoxin GVIA (ω-Conotoxin GVIA), labeled with 125I on tyrosine residue 22. Omega conotoxin CVIA is a calcium channel blocker.

Triiodothyronine, ([125I]-T3), Specific Activity: 135-165 µCi/µg

Triiodothyronine (T3) labeled with 125I. Triiodothyronine is a thyroid hormone that affects growth and development, body temperature, and heart rate. T3 detection by radioimmunoassay is a common test of thyroid gland function. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of ligand. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).

Pancreatic Polypeptide (human), [125I]

Human pancreatic polypeptide (PP), labeled with 125I. Pancreatic polypeptide acts as an agonist at Pancreatic polypeptide receptors (Neuropeptide Y receptors), a class of GPCRs involved in appetite, circadian rhythm, and anxiety.
PerkinElmer

Membrane Target Systems: Opioid Kappa (OP2) (human) membrane preparation, in HEK-293 cells. 400 Units.

Cell membranes prepared from HEK293 cells stably transfected with human opioid kappa (OP2) receptor, 400 units.
Receptor-expressing cell lines

ValiScreen Neurokinin NK2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
PerkinElmer

Membrane Target Systems: Serotonin 5HT-2C (ne) (human) membrane preparation, in 1321N1 cells. 400 Units.

Our Membrane Target System membranes are prepared from cells that express recombinant or endogenous receptors. Selected for optimal performance in binding assays.

Thyroxine, ([125I]-T4), 5700 µCi/µg

Thyroxine (T4) labeled with 125I. Thyroxine is a thyroid hormone that is responsible for regulation or metabolism. T4 detection by radioimmunoassay is a common test of thyroid disease. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of thyroxine. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).
PerkinElmer

Membrane Target Systems: Adrenergic alpha 2A (human) membrane preparation, in CHO-K1 cells. 400 Units.

Our Membrane Target System membranes are prepared from cells that express recombinant or endogenous receptors. Selected for optimal performance in binding assays.
PerkinElmer

p53 Acetylated Peptide, for LabChip EZ Reader

Fluorescently-labelled p53 Peptide (Acetylated) for Epigenetic Assays (Enzyme inhibiton, target discovery, lead optimization)

Ghrelin (human), [His[125I]]

Ghrelin, labeled with 125I. Ghrelin is a peptide that regulates appetite and energy, and binds the ghrelin/growth hormone secretagogue receptor (GHS-R).

AH5183, L-[PIPERIDINYL-3,4-3H]-(VESAMICOL), 250 µCi

AH5183 (vesamicol) radioligand tritiated at the piperidinyl-3,4 position. AH5183 is an acetylcholine transport blocker.
PerkinElmer

Membrane Target Systems: Neurotensin NTS1(Leu194) (human) membrane preparation, in CHO-K1 cells. 400 Units.

Cell membranes prepared from CHO-K1 cells stably-transfected with human neurotensin NTS1 (Leu194) receptor, 400 units.

Dihydroxyphenylethylamine, 3,4-[7-3H]

Dihydroxyphenylethylamine (dopamine, DA), tritiated at the 7 position. Dihydroxyphenylethylamine is a neurotransmitter and is the primary endogenous ligand for dopamine receptors.
Receptor-expressing cell lines

ValiScreen Calcitonin CGRP1 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
Receptor-expressing cell lines

ValiScreen Muscarinic M3 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.

Insulin (porcine), Receptor Grade, [125I]TyrA14]

Porcine insulin, labeled with 125I on tyrosineA14. This product is receptor-grade, and was developed for receptor-binding assays. Insulin binds and activates insulin receptor (IR), a tyrosine kinase receptor involved in glucose uptake.

Astemizole, [O-Methyl-3H]

Astemizole (Hismanal) tritiated at the O-methyl group. Atemizole is an antagonist of the histamine H1-receptor and has been shown to block hERG potassium channels.

Neurokinin A, ([125I]-Substance K

Neurokinin A (Substance K), labeled with 125I. Neurokinin A is a member of the tachykinin family of neuropeptide neurotransmitters, and is an endogenous agonist for NK-2 receptors. NK-2 receptors are potential drug targets for depression.
PerkinElmer

CHO cell membranes, 10 mg

Wild Type Subtype CHO-K1 (chinese hamster) Control Membrane 10mg frozen suspension cell membrane. Shipped on dry ice.
PerkinElmer

STREP PVT SPECIAL 25 X 500 MG

Streptavidin-coated SPA beads, for capturing biotinylated biomolecules in proximity-based radiometric scintillation assays.
Receptor-expressing cell lines

ValiScreen Cannabinoid CB2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
PerkinElmer

WGA-PEI TYPE A PS 500 MG

WGA-coated SPA beads, for capturing cell membranes in proximity-based scintillation assays.

QUISQUALIC ACID, [3H]

Quisqualic acid, tritiated. Quisqualic acid acts as an agonist at AMPA receptors, kainate receptors, and group 1 metabotropic glutamate receptors.

Pirenzepine, [N-Methyl-3H]

Pirenzepine, tritiated on the N-methyl group. Pirenzepine acts as a selective antagonist of the muscarinic M1 acetylcholine receptor.

N-succinimidyl-3-(4-hydroxy-3-[125I]iodophenyl)propionate, Bolton-Hunter Reagent

Bolton-Hunter reagent, monoiodinated. This product is used to iodinate proteins that do not contain tyrosine residues. Bolton-Hunter reagent is the N-hydroxysuccinimide ester of iodinated p-hydroxyphenylpropionic acid. The active ester acylates terminal amino groups with the iodinated p-hydxyphenylpropionic residue, effectively introducing radioactive iodine into proteins and peptides. A non-oxidative technique, it is less harsh to proteins than alternative labeling methods. An anhydrous benzene A charcoal trap is provided with each vial.

Triiodothyronine, ([125I]-T3), Specific Activity: 1080-1320 µCi/µg

Triiodothyronine (T3) labeled with 125I. Triiodothyronine is a thyroid hormone that affects growth and development, body temperature, and heart rate. T3 detection by radioimmunoassay is a common test of thyroid gland function. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of ligand. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).
PerkinElmer

Membrane Target Systems: Serotonin 5HT-2C (e) (human) membrane preparation, in CHO-K1 cells. 400 Units.

Our Membrane Target System membranes are prepared from cells that express recombinant or endogenous receptors. Selected for optimal performance in binding assays.
PerkinElmer

Membrane Target Systems: Transporter Norepinephrine (human) membrane preparation

Cell membranes prepared from cells stably-transfected with human Transporter Norepinephrine receptor, in MDCK cells.

Ω-Conotoxin MVIIC, [125I]

Ω-Conotoxin MVIIC (ω-Conotoxin MVIIC), labeled with 125I. Ω-Conotoxin MVIIC is a neurotoxin that blocks calcium channels.
PerkinElmer

Membrane Target Systems: Opioid Delta (human) membrane preparation

Cell membranes prepared from cells stably-transfected with human Opioid Delta receptor, in CHO-K1 cells.

DOFETILIDE, [N-METHYL-3H], 100 µCi

Dofetilide, tritiated at the N-methyl position. Dofetilide is a selective potassium channel (hERG) blocker.

GLP-1 (7-36), [125I]

Glucagon-like peptide-1 (GLP-1), labeled with 125I. GLP-1 is a peptide hormone involved in secretion of insulin, and binds and activates GLP-1 receptors, a member of the glucagon receptor family of GPCRs.

Rosiglitazone, DL- [3H]-

Tritiated DL-Rosiglitazone (Avandia). Rosiglitazone acts as a selective agonist at peroxisome proliferator-activated receptors (PPARs).
Receptor-expressing cell lines

ValiScreen Bombesin BB2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
PerkinElmer

HIS-Tag Beads YOX 500 MG

SPA beads for capturing His-tagged proteins and peptides.

Iodo-(-)-Cyanopindolol, [125I]

Iodo-(-)-cyanopindolol, labeled with 125I. Cyanopindolol acts as an antagonist at β1 adrenergic receptors and serotonin 5-HT1A receptors.
Receptor-expressing cell lines

ValiScreen Serotonin 5HT-2C (ne) (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.

NAAG, [Glutamate-3,4-3H]

NAAG radioligand tritiated at the 3,4 position. NAAG is a peptide neurotransmitter that activates the metabotropic glutamate receptor type 3.
Receptor-expressing cell lines

Orexin OX1 receptor (human recombinant) AequoZen Frozen Cells

Our frozen, irradiated AequoZen cells express a variety of GPCRs which all couple to a calcium response. Upon GPCR stimulation and subsequent calcium binding to the aequorin oxidation of coelenterazine leads to emission of light.
PerkinElmer

Protein A PVT 500 MG

Protein A-coated SPA beads, for capturing antibodies in proximity-based radiometric scintillation assays.

"受体配体结合" 1-50533 产品与服务

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