Amino Acids & Derivatives

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Incorporate detectable and quantitative tracers in metabolic labeling studies without steric hindrance. We offer a broad portfolio of radiolabeled amino acids labeled with 3H, 14C, or 35S. Use them in a variety of biochemical and cellular experiments, including:

Metabolic labeling
Cell labeling
Protein labeling
Protein degradation
Pulse-chase analysis

Products & Services (57)
Technical Resources (8)
Tools & More (13)
Business Insights (0)

Products & Services (57)

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Application

Molecular Biology (10)

Product Brand Name

EasyTag (1)
NEN Radiochemicals (44)

Detection Method

Radiometric (55)

Radioisotope

C-14 (23)
H-3 (23)
S-35 (10)

Radionuclide

14C (1)
¹⁴C (21)
³⁵S (10)
³H (23)

Label Position

2 positions (1)
Dual labeled at 1 (1)
Specifically Labeled (38)
Uniformly Labeled (12)

Concentration

0.005 mCi/mL (1)
0.02 mCi/mL (3)
0.05 mCi/mL (4)
0.1 mCi/mL (15)
0.55 mCi/mL (2)
1 mCi/mL (20)
10.2 mCi/mL (1)
10.25 mCi/mL (1)
11 mCi/mL (5)
2 mCi/mL (1)
31.5 mCi/mL (1)
43.3 mCi/mL (1)
5 mCi/mL (1)

Volume

0-50 (16)
201-250 (12)

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1-25 of 57 Products & Services

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Aminohippuric Acid p-[Glycyl-2-³H]-, 1mCi (37MBq)

NET053001MC

p-aminohippuric acid (PAH), labeled with tritium on the glycyl group. ³H-PAH is commonly used in clearance and renal plasma flow studies.

List Price : 2252.00 USD
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EasyTag^TM EXPRESS³⁵S Protein Labeling Mix, [³⁵S]-

NEG772002MC , NEG772014MC , NEG772007MC

Mixture containing both ³⁵S-L-methionine and ³⁵S-L-cysteine, for cell labeling. This mixture is an EasyTag formulation, meaning it can be stored at 4 °C.

Price Range : 397.00 USD - 1290.00 USD
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Aspartic acid, L-[U-¹⁴C]

NEC268E050UC

L-aspartic acid, uniformly labeled with C-14. ¹⁴C-L-aspartate is commonly used in transporter uptake assays, metabolic assays, and fatty acid labeling.

List Price : 780.00 USD
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L-[4,5-³H(N)]-Leucine, Specific Activity 40-60Ci (1.48-2.22TBq)/mmol

NET135H001MC , NET135H005MC

L-leucine, labeled with tritium at C4, C5. ³H-L-leucine is commonly used in leucine metabolism and protein synthesis studies.

Price Range : 662.00 USD - 2060.00 USD
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Serine, L-[1,2-¹⁴C]

NEC853050UC , NEC853250UC

L-serine, labeled with C-14 on C1 and C2. ¹⁴C-L-serine is commonly used in serine metabolism, lipid incorporation, and protein synthesis studies.

Price Range : 908.00 USD - 2770.00 USD
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Serine, L-[3-¹⁴C]-

NEC827050UC

L-serine, labeled with C-14. ¹⁴C-serine is commonly used in serine metabolism, phospholipid labeling, and protein synthesis studies.

List Price : 2525.00 USD
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[Methyl-¹⁴C] Methylated, Protein Molecular Weight Markers

NEC811005UC , NEC811001UC

¹⁴C-labeled markers are for use in radiometric applications. The eletrophoretic mobility of methylated molecular weight markers is identical to the unmodified individual protein.

Price Range : 590.00 USD - 2368.00 USD
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Leucine, L-[4,5-³H]

NET1166005MC , NET1166001MC

Leucine (abbreviated as Leu or L) is an essential amino acid is used in metabolism studies.

Price Range : 868.00 USD - 2802.00 USD
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Isoleucine, L-[U-¹⁴C]

NEC278E050UC

L-isoleucine, uniformly labeled with C-14. ¹⁴C-L-isoleucine is commonly used in isoleucine metabolism studies.

List Price : 1384.00 USD
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Aspartic Acid, D-[2,3-³H]

NET581001MC , NET581250UC

D-aspartic acid, labeled with tritium at C2, C3. ³H-D-aspartate is commonly used in aspartate transport and efflux studies.

Price Range : 748.00 USD - 1907.00 USD
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Proline, L-[2,3,4,5-³H]

NET483250UC , NET483005MC , NET483001MC

L-proline, labeled with tritium at C2, C3, C4, C5. ³H-L-proline is commonly used in proline metabolism, amino acid uptake and release, and protein synthesis studies.

Price Range : 382.00 USD - 2308.00 USD
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Proline, L-[¹⁴C(U)], Specific Activity > 250 mCi/mmol

NEC285E050UC , NEC285E250UC

L-proline, uniformly labeled with C-14. ¹⁴C-L-proline is commonly used in proline metabolism, amino acid uptake and release, and protein synthesis studies.

Price Range : 869.00 USD - 3089.00 USD
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Aminohippuric Acid, P-[Glycyl-1-14C]-,>97%

NEC563250UC

p-aminohippuric acid (PAH), labeled on the glycyl group with C-14. Aminohippuric acid is a small molecule derivative of hippuric acid and is commonly used to measure renal plasma flow.

List Price : 4478.00 USD
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Glutamic Acid, L-[¹⁴C(U)]

NEC290E050UC , NEC290E250UC

L-glutamic acid, uniformly labeled with C-14. ¹⁴C-L-glutamate is commonly used in glutamate decarboxylase and glutamate uptake assays.

Price Range : 862.00 USD - 2634.00 USD
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Methionine, L-[³⁵S], stabilized

NEG009A001MC , NEG009A500UC , NEG009A005MC

Methionine amino acid labeled with ³⁵S. This formulation is Tricine-stabilized, and contains β-mercaptoethanol.

Price Range : 740.00 USD - 2045.00 USD
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Adenosyl-L-Methionine, S-[methyl-³H]-, Specific Activity: 5-15 Ci/mmol

NET155001MC , NET155250UC , NET155050UC

Tritiated SAM is commonly used in epigenetic methylation assays.

Price Range : 633.00 USD - 2368.00 USD
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Lysine, L-[¹⁴C(U)]

NEC280E050UC , NEC280E001MC , NEC280E250UC

L-lysine, uniformly labeled with C-14. ¹⁴C-L-lysine is commonly used in histone labeling of chromatin, amino acid uptake, and protein synthesis studies.

Price Range : 854.00 USD - 5700.00 USD
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Methylaminoisobutyric Acid, α-[1-14C]-

NEC671250UC

α-Methylaminoisobutyric acid (MeAIB), labeled with C-14 at C1. ¹⁴C-MeAIB is a non-metabolizable tracer commonly used in amino acid transporter influx and placental transport studies.

List Price : 2592.00 USD
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Arginine Monohydrochloride L-[2,3,4-³H]

NET1123001MC , NET1123250UC

L-arginine, labeled with tritium at C2, C3, C4. ³H-L-arginine is commonly used in arginine metabolism and arginine transport studies.

Price Range : 476.00 USD - 1089.00 USD
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Serine, L-[³H(G)]

NET248005MC , NET248001MC , NET248250UC

L-serine, labeled with tritium. ³H-serine is commonly used in serine metabolism, phospholipid labeling, and protein synthesis studies.

Price Range : 476.00 USD - 3679.00 USD
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Histidine, L-[¹⁴C(U)]

NEC277E050UC

L-histidine, uniformly labeled with C-14. ³C-L-histidine is commonly used in amino acid uptake and metabolic studies.

List Price : 2809.00 USD
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Glutamine, L-[¹⁴C(U)]-

NEC451050UC

L-glutamine, uniformly labeled with C-14. ¹⁴C-L-glutamine is commonly used in glutamine transport studies.

List Price : 1547.00 USD
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Adenosyl-L-Methionine, S-[methyl-¹⁴C]-

NEC363050UC , NEC363010UC

S-adenosylmethionine (SAM), labeled with C-14 on the methyl group. ¹⁴-SAM is commonly used in epigenetic assays.

Price Range : 924.00 USD - 3133.00 USD
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Proline, L-[1, 2-¹⁴C]

NEC851050UC , NEC851250UC

L-proline, labeled with C-14 at C1, C2. ¹⁴C-L-proline is used in proline metabolism, amino acid uptake and release, and protein synthesis studies.

Price Range : 708.00 USD - 2585.00 USD
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Leucine, L-[¹⁴C(U)]-, Specific Activity>300mCi (11.1GBq)/mmol

NEC279E050UC , NEC279E250UC , NEC279E001MC

L-leucine, uniformly labeled with C-14. ¹⁴C-L-leucine is commonly used in protein labeling, amino acid uptake, and leucine metabolism studies.

Price Range : 1135.00 USD - 6200.00 USD

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