Helen Frankenthaler Foundation

Comparative endocrinology research peptide

Amino Acid, Peptide & Protein Standards

Amino Acid, Peptide & Protein Standards

Amino acid, peptide, and protein reference materials are crucial to different analyses, including proteomics and food testing. We offer specially designed standards and certified reference materials of various heavy and light peptides, enzymes, intact proteins, amino acids, and stable isotope‑labeled analogs. Our reference materials are compatible with mass spectrometry testing applications in biomarker discovery, pharmaceutical research, clinical and diagnostic testing, top-down and bottom-up proteomics, and food authentication.

Products

Reference Material Type
  • proteins (89)
  • allergens (58)
  • amino acids (56)
  • steroids & hormones (8)
  • mAbs (7)
  • anti-diabetics (5)
Special Grade
  • analytical standard (94)
  • certified reference material (49)
  • TraceCERT® (29)
  • pharmaceutical primary standard (20)
  • pharmaceutical secondary standard (3)
Format
  • neat (136)
  • single component solution (16)
  • multi-component solution (15)
  • matrix material (1)

Showing 1-20 of 174

Product NumberProduct NameProduct DescriptionPricing
NIST8671NISTmAb, Humanized IgG1 k Monoclonal AntibodyNIST® SRM® 8671View Pricing
AAS18Amino Acid Standardanalytical standardView Pricing
69385Protein Standard Mix 15 - 600 kDafor size exclusion chromatographyView Pricing
1445550Monoclonal IgG System SuitabilityUnited States Pharmacopeia (USP) Reference StandardView Pricing
79248Amino Acids Mix Solutioncertified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, SwitzerlandView Pricing
P5369Protein Standardanalytical standard, 200 mg/mL (BSA)View Pricing
LAA21L-Amino acidsanalytical standardView Pricing
1342106Insulin humanUnited States Pharmacopeia (USP) Reference StandardView Pricing
03835γ-Aminobutyric acidanalytical standardView Pricing
L-047Lactoferrin (from bovine milk)certified reference material, pkg of 50 mg, Cerilliant®View Pricing
1076192BSA for protein quantitationUnited States Pharmacopeia (USP) Reference StandardView Pricing
H2016HPLC peptide standard mixtureanalytical standardView Pricing
1445547USP mAb 002, Monoclonal IgG1United States Pharmacopeia (USP) Reference StandardView Pricing
23128L-Lysineanalytical standardView Pricing
H2899HPLC protein standard mixtureanalytical standardView Pricing
A-166Adalimumab solution10.0 mg/mL (12.5 mM Histidine Buffer), certified reference material, Cerilliant®View Pricing
A6407Amino acid standards, physiologicalanalytical standard, acidics and neutralsView Pricing
96378Stable Isotope Labeled Amino Acid Mix Solution 11250-2500 nmol/mL in 0.1 M HCl, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, SwitzerlandView Pricing
A6282Amino acid standards, physiologicalanalytical standard, basicsView Pricing
1445595USP mAb 003, Monoclonal IgG1United States Pharmacopeia (USP) Reference StandardView Pricing

You have viewed 1-20 of 174 results

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