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G1377

Gly-Gly-Gly

≥98% (TLC)

Synonym(s):

Glycyl-glycyl-glycine, Triglycine

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About This Item

Linear Formula:
NH2CH2CONHCH2CONHCH2COOH
CAS Number:
Molecular Weight:
189.17
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
209-122-0
MDL number:
Beilstein/REAXYS Number:
1711130
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Product Name

Gly-Gly-Gly,

assay

≥98% (TLC)

Quality Segment

form

powder

color

white

application(s)

peptide synthesis

SMILES string

NCC(=O)NCC(=O)NCC(O)=O

InChI

1S/C6H11N3O4/c7-1-4(10)8-2-5(11)9-3-6(12)13/h1-3,7H2,(H,8,10)(H,9,11)(H,12,13)

InChI key

XKUKSGPZAADMRA-UHFFFAOYSA-N

Application

Triglycine (Gly-Gly-Gly) is used as a model peptide for studies of physicochemical parameters and molecular associations of small peptides. Triglycine is used as a copper chelator.

Biochem/physiol Actions

Substrate for reproducible serum protein measurements by the biuret reaction and for the assay of aminotripeptidases.

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This Item
502391686386G1002
description

-

description

BioUltra, ≥99.0% (NT)

description

United States Pharmacopeia (USP) Reference Standard

description

≥99% (titration)

form

powder

form

powder

form

-

form

powder

assay

≥98% (TLC)

assay

≥99.0% (NT)

assay

-

assay

≥99% (titration)

Quality Level

200

Quality Level

100

Quality Level

-

Quality Level

400

color

white

color

white

color

-

color

white

application(s)

peptide synthesis

application(s)

-

application(s)

pharmaceutical (small molecule)

application(s)

diagnostic assay manufacturing


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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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