• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Grape Skin Standards Kit

Grape Skin Standards Kit

Product ID AS112
Cas No.
Purity
Product Unit SizeCostQuantityStock
1 kit $1,788.50 Please Inquire
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Grape Skin Standards Kit Contents:
-Column: Cosmosil 2.5µ Cholester, 2.0 x 50 mm
-1 mg Dihydroresveratrol
-1 mg Emodin
-1 mg Polydatin
-1 mg Resveratrol
-Standards sample prep instructions
-UHPLC separation conditions
-Chromatogram of the separation
-Certificate of Analysis for each standard

Product Info

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

Info Sheet

AS112 Info Sheet PDF

References

Liu J, Zhang X, Yan T, et al. Screening of an endophyte transforming polydatin to resveratrol from Reynoutria Japonica houtt and the optimization of its transformation parameters. Molecules. 2020 Oct 20;25(20):4830. PMID: 33092209.

Liu B, Li S, Sui X, et al. Root extract of Polygonum cuspidatum Siebold & Zucc. ameliorates DSS-induced ulcerative colitis by affecting NF-kappaB signaling pathway in a mouse model via synergistic effects of polydatin, resveratrol, and emodin. Front Pharmacol. 2018 Apr 11;9:347. PMID: 29695964.

Zhang W, Li Q, Zhu M, et al. Direct determination of polydatin and its metabolite in rat excrement samples by high-performance liquid chormatography. Chem Pharm Bull (Tokyo). 2008 Nov;56(11):1592-1595. PMID: 18981611.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • D1849

    4′-Demethylepipodophyllotoxin

    Podophyllotoxin derivative found in Podophyllum...

    ≥98%
  • X0254

    Xanthohumol

    Prenylated flavonoid found in Humulus lupulus.<...

    ≥98%
  • F3473

    Fisetin

    Flavonoid found in various plant sources; matri...

    ≥97%
  • D3356

    Diosmetin

    O-methylated flavone found in vetch and various...

    ≥98%
  • F5770

    Formononetin

    Isoflavone found in legumes such as soy.

    ≥90%
  • V0144

    n-Valeric Acid

    GHB/GABA analog found in Valeriana officinalis;...

    ≥99%
  • C5972

    Corynoline

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • R8206

    Rubescensin A

    Diterpene originally found in Rabdosia.

    ≥93%
  • W5769

    Wortmannin

    Steroid produced by Penicillum; PI3K, mTOR, DNA...

    ≥97%
  • H3273

    Histatin 5

    Endogenous antimicrobial peptide, binds bacteri...

    ≥95%
  • C0168

    Canthaxanthin

    Carotenoid terpene pigment found in various plant ...
    ≥9% (product contains stabilizers)
  • C0269

    β-Carotene

    Red-orange terpene pigment found in various pla...

    ≥98%
  • A4496

    Alyssin

    Naturally sourced ITC, sulfonyl analog of sulfo...

    ≥97%
  • G3453

    20(S)-Ginsenoside Rh2

    Triterpene saponin found in Panax.

    ≥98%
  • I7256

    Isobavachalcone

    Prenylated chalcone flavonoid found in Psoralea...

    ≥97%
  • P6958

    Protopanaxatriol

    Triterpene sapogenin found in species of Panax;...

    ≥95%
  • T286163

    Theaflavin-3,3’-digallate

    Polyphenolic compound present in black tea.

    ≥98%
  • I5212

    Indirubin

    Bisindole isomer of indigo found in Indigo natu...

    ≥98%
  • I0901

    Icariin

    Flavonol glycoside originally found in Epimediu...

    ≥97%
  • V1871

    Veratridine

    Binds to neurotoxin receptor site 2 on voltage-gat...
    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only