Product Category
Amino Acid, Peptide & Protein Standards(75)
Amino Acid Standards(51)
Peptide Standards(10)
Proteins / Enzymes Standards(14)
Quality Grade
analytical standard(30)
certified reference material(22)
Format
multi-component solution(4)
neat(41)
single component solution(16)
Technique
gas chromatography (GC)(49)
gel permeation chromatography (GPC)(5)
HPLC(47)
Brand
Supelco(66)
Sigma-Aldrich(9)

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Product Category:Analytical/Chromatography:Analytical Standards:Amino Acid, Peptide & Protein Standards

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75 Matches

L-Alanine hydrochloride solution

  • 1 Product Result  

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L-Alanine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard
    • Empirical Formula (Hill Notation): C3H7NO2 · HCl

    • Molecular Weight: 125.55

    • CAS Number: 6003-05-0

β-Alanine

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β-Alanine analytical standard
  • Synonym: β-Ala, 3-Aminopropionic acid

    • Linear Formula: NH2CH2CH2COOH

    • Molecular Weight: 89.09

    • CAS Number: 107-95-9

L-Alanine

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L-Alanine certified reference material, TraceCERT®
  • Synonym: (S)-2-Aminopropionic acid, L-α-Aminopropionic acid

    • Empirical Formula (Hill Notation): C3H7NO2

    • Molecular Weight: 89.09

    • CAS Number: 56-41-7

L-Amino acids

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Amino Acids Mix Solution

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Amino Acid Standard

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Amino acid standards for fluorescence detection

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Amino acid standards for protein hydrolysates

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Amino acid standards for protein hydrolysates containing norleucine

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γ-Aminobutyric acid

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γ-Aminobutyric acid analytical standard
  • Synonym: 3-Carboxypropylamine, 4-Aminobutanoic acid, GABA, Piperidic acid, Piperidinic acid

    • Linear Formula: NH2(CH2)3COOH

    • Molecular Weight: 103.12

    • CAS Number: 56-12-2

L-Arginine monohydrochloride

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L-Arginine monohydrochloride certified reference material, TraceCERT®
  • Synonym: (S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride

    • Empirical Formula (Hill Notation): C6H14N4O2 · HCl

    • Molecular Weight: 210.66

    • CAS Number: 1119-34-2

L-Arginine hydrochloride solution

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L-Arginine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard
    • Empirical Formula (Hill Notation): C6H14N4O2 · HCl

    • Molecular Weight: 210.66

    • CAS Number: 1119-34-2

L-Asparagine

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L-Asparagine certified reference material, TraceCERT®
  • Synonym: (S)-2-Aminosuccinic acid 4-amide, L-Aspartic acid 4-amide

    • Linear Formula: H2NCOCH2CH(NH2)CO2H

    • Molecular Weight: 132.12

    • CAS Number: 70-47-3

L-Aspartic acid

  • 1 Product Result  

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L-Aspartic acid certified reference material, TraceCERT®
  • Synonym: (S)-(+)-Aminosuccinic acid, (S)-Aminobutanedioic acid

    • Linear Formula: HO2CCH2CH(NH2)CO2H

    • Molecular Weight: 133.10

    • CAS Number: 56-84-8

Bradykinin acetate salt

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Bradykinin acetate salt analytical standard
    • Empirical Formula (Hill Notation): C50H73N15O11 · xC2H4O2

    • Molecular Weight: 1060.21 (free base basis)

    • CAS Number: 6846-03-3

L-Cysteine

  • 1 Product Result  

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L-Cysteine certified reference material, TraceCERT®
  • Synonym: (R)-2-Amino-3-mercaptopropionic acid

    • Linear Formula: HSCH2CH(NH2)CO2H

    • Molecular Weight: 121.16

    • CAS Number: 52-90-4

L-Cystine

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L-Cystine certified reference material, TraceCERT®
  • Synonym: (R,R)-3,3′-Dithiobis(2-aminopropionicacid)

    • Linear Formula: [-SCH2CH(NH2)CO2H]2

    • Molecular Weight: 240.30

    • CAS Number: 56-89-3

L-Cystine hydrochloride solution

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L-Cystine hydrochloride solution 10 mM amino acid in 0.1 M HCl, analytical standard
    • Empirical Formula (Hill Notation): C6H12N2O4S2 · HCl

    • Molecular Weight: 276.76

    • CAS Number: 34760-60-6

3,4-Dihydroxy-L-phenylalanine

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3,4-Dihydroxy-L-phenylalanine certified reference material, TraceCERT®
  • Synonym: 3-(3,4-Dihydroxyphenyl)-L-alanine, L-3-Hydroxytyrosine, L-DOPA, Levodopa

    • Linear Formula: (HO)2C6H3CH2CH(NH2)CO2H

    • Molecular Weight: 197.19

    • CAS Number: 59-92-7

L-Glutamic acid

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L-Glutamic acid certified reference material, TraceCERT®
  • Synonym: (S)-2-Aminopentanedioic acid, Glu

    • Linear Formula: HO2CCH2CH2CH(NH2)CO2H

    • Molecular Weight: 147.13

    • CAS Number: 56-86-0

L-Glutamine

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L-Glutamine certified reference material, TraceCERT®
  • Synonym: (S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide, Levoglutamide

    • Linear Formula: H2NCOCH2CH2CH(NH2)CO2H

    • Molecular Weight: 146.14

    • CAS Number: 56-85-9

Glycine hydrochloride solution

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Glycine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard
    • Empirical Formula (Hill Notation): C2H5NO2 · HCl

    • Molecular Weight: 111.53

    • CAS Number: 6000-43-7

L-Histidine

  • 1 Product Result  

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L-Histidine certified reference material, TraceCERT®
  • Synonym: (S)-2-Amino-3-(4-imidazolyl)propionic acid, NSC 137773

    • Empirical Formula (Hill Notation): C6H9N3O2

    • Molecular Weight: 155.15

    • CAS Number: 71-00-1

L-Histidine hydrochloride solution

  • 1 Product Result  

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L-Histidine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard
    • Empirical Formula (Hill Notation): C6H9N3O2 · HCl

    • Molecular Weight: 191.62

    • CAS Number: 645-35-2

DL-Homocysteine

  • 1 Product Result  

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DL-Homocysteine analytical standard
  • Synonym: 2-Amino-4-mercaptobutyric acid

    • Linear Formula: HSCH2CH2CH(NH2)COOH

    • Molecular Weight: 135.18

    • CAS Number: 454-29-5

HPLC peptide standard mixture

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HPLC protein standard mixture

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Human Insulin solution

  • 1 Product Result  

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    • Empirical Formula (Hill Notation): C257H383N65O77S6

    • Molecular Weight: 5807.57

    • CAS Number: 11061-68-0