PerkinElmer

Ligands

OF

Eliminate the need for antibodies and reduce assay time with direct detection using our radiolabeled ligands, which provide for sensitive and quantitative measurement of binding.

  • High specific activity — The majority of our 125I-labeled ligands are offered at maximum specific activity. This means virtually every molecule of ligand provided in the stock vial is radiolabeled. For tritiated ligands (3H ligands), pick a ligand with specific activity above 20 Ci/mmol – all of our tritiated ligands meets or exceeds these requirements.
  • High purity — We offer highly-pure radioligands for the highest specific signal with low background in binding assays.
  • High selectivity — Our broad portfolio of agonists and antagonists offers many options for choosing the most selective compound for your receptor.
  • Validated for receptor binding — all of our radioligand products are tested for receptor binding during development. Additionally, many of our radioligands are used to QC our GPCR and receptor cell lines and cell membrane products.

  • Products and Services

  • Resources, Events & More

Narrow your results
Application
  • Drug Discovery & Development (196)
  • Molecular Biology (1)
  • Plant Sciences (1)
Concentration
  • 1 mCi/mL (5)
  • 1.0 - 10 mCi/mL (85)
  • 1.0 - 10 µCi/mL (3)
  • 1.0 mCi/mL (1)
  • <1.0 mCi/mL (10)
Detection Method
  • Radiometric (201)
Label Position
  • Generally Labeled (11)
  • Nominally Labeled (43)
  • Specifically Labeled (150)
  • Uniformly Labeled (1)
Product Brand Name
  • NEN Radiochemicals (201)
Radionuclide
  • 14C (9)
  • 33P (1)
  • 35S (2)
  • 3H (1)
  • 3H (192)
Radioisotope
  • C-14 (9)
  • H-3 (196)
  • P-33 (1)
  • S-35 (2)
Receptor Type
  • 5-Hydroxytryptamine (16)
  • Acetylcholine (1)
  • Acetylcholine (Muscarinic) (8)
  • Adenosine (6)
  • Adrenoceptors (16)
  • Benzodiazepine (12)
  • Bradykinin (2)
  • Calcium (6)
  • Cannabinoid (4)
  • Cholecystokinin (1)
  • Dopamine (21)
  • Dopamine Transporter (4)
  • Free Fatty Acid (1)
  • GABAA (12)
  • GABAB (2)
  • Glucagon (1)
  • Glutamate (12)
  • Glycine (5)
  • hERG (4)
  • Histamine (4)
  • Melatonin (1)
  • Neurotensin (2)
  • Nicotinic (8)
  • NMDA (1)
  • Norephinephrine (1)
  • Opioid (15)
  • Oxytocin (1)
  • Potassium (1)
  • Progestin (1)
  • Retinoic Acid Receptors (1)
  • Serotonin (8)
  • Sodium (2)
  • SVCT1 (1)
  • SVCT2 (1)
  • Tachykinin (1)
  • Thyrotropin Releasing Hormone (2)
  • TRPC5 (1)
  • Vasopressin (2)
  • Vesicular Amine Transporters (VATs) (1)
Therapeutic Area
  • Angiogenesis (7)
  • Cancer (10)
  • Cardiovascular (53)
  • CNS & Neurologic (155)
  • Diabetes (5)
  • Gastrointestinal (37)
  • Inflammation (52)
  • Metabolic Disorders (33)
  • Musculoskeletal (1)
  • Obesity (1)
  • Pain (48)
Volume
  • 0-50 (54)
  • 51-100 (1)
  • 201-250 (62)

"Ligands" 1-50 of 208 Products and Services

Sort
Per Page

5-HYDROXY TRYPTAMINE, [3H]-

Serotonin (often referred to as 5-HT, short for 5-Hydroxy Tryptamine is a naturally occurring neurotransmitter which is tied to positive mood, certain involuntary muscle control, and countless other functions.
List Price : 473.00 USD

(+/-)Epibatidine, [5,6-Bicycloheptyl-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [+/-] [5, 6-Bicycloheptyl-3H]-Epibatidine are available for your research. 
List Price : 3850.00 USD

Cyclopentyl-1,3-Dipropylxanthine, 8-[Dipropyl-2,3-3H(N)]-, 250µCi (9.25MBq)

250 µCi quantities of Cyclopentyl-1, 3-Dipropylxanthine, 8-[Dipropyl-2, 3-3H(N)]- (DPCPX) are available for your research.
List Price : 1238.00 USD

Hydroxytryptamine Creatinine Sulfate, (Serotonin), 5-[1,2-3H(N)]-, 5-5mCi (185MBq)

5 mCi quantities of 5-[1, 2-3H(N)]-Hydroxytryptamine Creatinine Sulfate (Serotonin) are available for your research.
List Price : 1752.00 USD

Pirenzepine, [N-Methyl-3H]-, 1mCi (37MBq)

1 mCi quantities of [N-Methyl-3H]-Pirenzepine are available for your research.
List Price : 4463.00 USD

Methyl-4-Phenylpyridinium Acetate, N-[Methyl-3H]-, MPP (+), 50µCi (1.85MBq)

50 µCi quantities of N-[Methyl-3H]-Methyl-4-Phenylpyridinium Acetate, MPP (+) are available for your research.
List Price : 488.00 USD

Raclopride, [Methoxy-3H]-, 1mCi (37MBq)

Raclopride, [Methoxy-3H]- will now be made available on a fresh lot schedule. NET975025UC, NET975250UC, and NET975001MC will be available as a fresh lot twice a year on February 6 and August 7 in 2017.
List Price : 4245.00 USD

Dihydroxyphenylethylamine, 3,4-[7-3H]-, 250µCi (9.25MBq)

250 µCi quantities of 3, 4-[7-3H]-Dihydroxyphenylethylamine (Dopamine) are available for your research.
List Price : 616.00 USD

Pirenzepine, [N-Methyl-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [N-Methyl-3H]-Pirenzepine are available for your research.
List Price : 1763.00 USD

MDL105,519, [3H]

250 µCi quantities of [3H]-MDL105,519 are available for your research.
List Price : 2505.00 USD

Hydroxytryptamine Creatinine Sulfate (Serotonin), 5-[1,2-3H(N)]-, 1mCi (37MBq)

1 mCi quantities of 5-[1, 2-3H(N)]-Hydroxytryptamine Creatinine Sulfate (Serotonin) are available for your research.
List Price : 710.00 USD

DTG (1,3-Di-o-tolylguanidine, [p-ring-3H]-), [5-3H(N)]-, 250µCi (9.25MBq)

250 µCi quantities of [5-3H(N)]-DTG (1, 3-Di-o-tolylguanidine, [p-ring-3H]-) are available for your research.
List Price : 2067.00 USD

Dihydroxyphenylethylamine (Dopamine), 3,4-[Ring-2,5,6-3H]-, 1mCi (37MBq)

1 mCi quantities of 3, 4-[Ring-2, 5, 6-3H]-Dihydroxyphenylethylamine (Dopamine) are available for your research.
List Price : 1388.00 USD

Pyrilamine (Mepyramine), [pyridinyl 5-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [3H] Mepyramine are available for your research.
List Price : 1497.00 USD

Ro 15-1788, [N-Methyl-3H]-, 25µCi (925kBq)

25 µCi quantities of [N-Methyl-3H]-Ro 15-1788 are available for your research.
List Price : 618.00 USD

Norepinephrine, Levo-[7-3H]-, 1mCi (37MBq)

1 mCi quantities of Levo-[7-3H]-Norepinephrine are available for your research. This product has a scheduled release date for the third Monday in July.
List Price : 2446.00 USD

Deltorphin II(2-D-Ala), [Tyrosyl-3,5-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [Tyrosyl-3, 5-3H]-Deltorphin II (2-D-Ala) are available for your research.
List Price : 3515.00 USD

Flunitrazepam, [Methyl-3H]-, 1mCi (37MBq)

1 mCi quantities of tritiated Flunitrazepam are available for your research.
List Price : 5000.00 USD

Serine, D-[3H(G)]-, 250µCi (9.25MBq)

250 µCi quantities of D-[3H(G)]-Serine are available for your research
List Price : 1887.00 USD

MELATONIN, [0-METHYL-3H]

250 µCi quantities of [0-METHYL-3H]-MELATONIN are available for your research.
List Price : 2184.00 USD

Prazosin, [7-Methoxy-3H]-, 1mCi (37MBq)

1 mCi quantities of [7-Methoxy-3H]-Prazosin are available for your research.
List Price : 5300.00 USD

MK-801, (+)-[3-3H]-, 250µCi (9.25MBq)

250 µCi quantities of (+)-[3-3H]-MK-801 are available for your research.
List Price : 2049.00 USD

8-Hydroxy-DPAT, [Propyl-2,3-ring-1,2,3-3H]-

8-OH-DPAT radioligand tritiated at the 1,2,3 position on the propyl-2,3-ring. 8-OH-DPAT is a serotonin receptor agonist specific for the 5-HT1A and 5-HT7 receptors.
Price Range : 1143.00 USD - 2768.00 USD

Norepinephrine, Levo-[ring-2,5,6-3H]-, 1mCi (37MBq)

1 mCi quantities of Levo-[ring-2, 5, 6-3H]-Norepinephrine are available for your research.
List Price : 2978.00 USD

GBR 12935, [Propylene-2,3-3H]-, 1mCi (37MBq)

1 mCi quantities of tritiated GBR 12935 are available for your research.
List Price : 5800.00 USD

QUISQUALIC ACID, [3H]

50 µCi quantities of [3H]-Quisqualic Acid are available for your research. This product has a scheduled release date for the third Monday in September.
List Price : 1615.00 USD

Nociceptin, [Leucyl-3,4,5-3H], 50µCi (1.85MBq)

50 µCi quantities of [Leucyl-3, 4, 5-3H]-Nociceptin are available for your research.
List Price : 3016.00 USD

MK-912, [3H(G)]

This compound replaces NET1059. MK-912 is an alpha-2 adrenoceptor antagonist. This novel alpha-2 adrenoceptor antagonist radioligand [3H]-MK912 may be used in studies of the regulation of cardiovascular and CNS function.
List Price : 2509.00 USD

(+/-)Epibatidine, [5,6-Bicycloheptyl-3H]-, 25µCi (925kBq)

25 µCi quantities of [+/-] [5, 6-Bicycloheptyl-3H]-Epibatidine are available for your research.
List Price : 1640.00 USD

Citalopram, [N-Methyl-3H]-, 50µCi (1.85MBq)

50 µCi quantities of [N-Methyl-3H]-Citalopram are available for your research.
List Price : 1055.00 USD

Nisoxetine Hydrochloride, [N-Methyl-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [N-Methyl-3H]-Nisoxetine Hydrochloride are available for your research.
List Price : 2051.00 USD

Dihydroxyphenylethylamine [2,5,6,7,8-3H] (Dopamine)

Dopamine receptors have key roles in many processes, including the control of motivation, learning, and fine motor movement, as well as modulation of neuroendocrine signaling.
List Price : 1641.00 USD

Daunomycin, [3H(G)]-, 250µCi (9.25MBq)

250 µCi quantities of [3H(G)]-Daunomycin are available for your research.
List Price : 2390.00 USD

Ketanserin Hydrochloride (R41 468), [Ethylene-3H]-, 25µCi (925kBq)

25 µCi quantities of tritiated Ketanserin hydrochloride are available for your research.
List Price : 585.00 USD

WAY100635, [METHOXY-3H], 250 uCi

250 µCi quantities of [METHOXY-3H]-WAY100635 are available for your research.
List Price : 2797.00 USD

PK 11195, [N-Methyl-3H]-, 1mCi (37MBq)

1 mCi quantities of [N-Methyl-3H]-PK 11195 are available for your research.
List Price : 4265.00 USD

Oxotremorine-M Acetate, [Methyl-3H]-,>97%, 250µCi (9.25MBq)

250 µCi quantities of tritiated oxotremorine-M are available for your research.
List Price : 2179.00 USD

Scopolamine Methyl Chloride, [N-methyl-3H]-, 1mCi (37MBq)

1 mCi quantities of [N-Methyl-3H]-Scopolamine Methyl Chloride are available for your research.
List Price : 3302.00 USD

SB-269970, [3H]

250 µCi quantities of tritiated SB-269970 are available for your research.
List Price : 2965.00 USD

Norepinephrine Hydrochloride, DL-[7-3H(N)]-, 250µCi (9.25MBq)

250 µCi quantities of DL-[7-3H(N)]-Norepinephrine Hydrochloride are available for your research.
List Price : 775.00 USD

Butyl Bicyclophosphorothionate, Tertiary-[35S]-, 250µCi (9.25MBq), Ethanol under nitrogen

35S t-butyl bicyclophosphorothionate (TBPS) is a picrotoxinin analog cage-convulsant that binds GABAA receptors with high affinity and high specificity. Its binding site is closely associated with the chloride ion channel, leading to its classification as a chloride ion channel blocking ligand.
List Price : 3369.00 USD

Verapamil Hydrochloride, [N-Methyl-3H]-, 250µCi (9.25MBq)

250 µCi quantities of [N-Methyl-3H]-Verapamil Hydrochloride are available for your research.
List Price : 1978.00 USD

Iodoantipyrine, 4-[N-Methyl-14C]-, 250µCi (9.25MBq)

250 µCi quantities of 4-[N-Methyl-14C]-Iodoantipyrine are available for your research.
List Price : 2031.00 USD

Cytisine HCl, [3,5-3H(N)]-, 250µCi (9.25MBq)

Cytisine HCl, [3,5-3H(N)]- will now be made available on a fresh lot schedule. NET1054025UC and NET1054250UC will be available as a fresh lot once a year on March 6 in 2017.
List Price : 2038.00 USD

Hydroxytryptamine Binoxalate (Serotonin Binoxalate), 5-[2-14C]-, 50µCi (1.85MBq)

50 µCi quantities of 5-[2-14C]-Hydroxytryptamine Binoxalate (Serotonin Binoxalate) are available for your research.
List Price : 725.00 USD

Strychnine, [Benzene-Ring-3H]-, 250µCi (9.25MBq)

250 µCi quantities of tritiated Strychnine are available for your research.
List Price : 1882.00 USD

Imipramine Hydrochloride, [Benzene ring-3H(N)]-, 250µCi (9.25MBq)

250 µCi quantities of tritiated Imipramine hydrochloride are available for your research.
List Price : 1403.00 USD

Kainic acid, [Isopropenyl-3H]-, 1 mCi (37MBq)

1 mCi quantities of tritiated Kainic acid are available for your research.
List Price : 5000.00 USD

Vasopressin (8-L-Arginine), [Phenylalanyl-3,4,5-3H(N)]

250 µCi quantities of [Phenylalanyl-3,4,5-3H(N)]-Vasopressin (8-L-arginine) are available for your research.
List Price : 1822.00 USD

CGP 39653, [Propyl-2,3,3H]-, 25µCi (925kBq)

25 µCi quantities of [Propyl-2, 3, 3H]-CGP 39653 are available for your research
List Price : 555.00 USD

"Ligands" 1-50 of 208 Products and Services

Per Page