Skip to Content
Merck
All Photos(1)

Documents

Safety Information

P1818

Sigma-Aldrich

Poly-L-glutamic acid sodium salt

mol wt 1,500-5,500 by MALLS

Synonym(s):

L-Glutamic acid homopolymer sodium salt

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
26247-79-0
MDL number:
MFCD00081868
UNSPSC Code:
12352209
NACRES:
NA.26

form

powder

mol wt

1,500-5,500 by MALLS

color

white to light yellow

application(s)

cell analysis

storage temp.

−20°C

InChI

1S/C15H23N3O10/c16-7(1-4-10(19)20)13(25)17-8(2-5-11(21)22)14(26)18-9(15(27)28)3-6-12(23)24/h7-9H,1-6,16H2,(H,17,25)(H,18,26)(H,19,20)(H,21,22)(H,23,24)(H,27,28)/t7-,8-,9-/m0/s1

InChI key

BUZMZDDKFCSKOT-CIUDSAMLSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Biochem/physiol Actions

Poly-L-glutamic acid is a polyamino acid.

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

P1818-100MG:
P1818-25MG:
P1818-VAR:
P1818-500MG:
P1818-BULK:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yulin Chen et al.
Langmuir : the ACS journal of surfaces and colloids, 25(9), 5054-5060 (2009-03-04)
Robust single-stranded DNA (ssDNA) microarrays are created by attaching amine-modified oligonucleotides to a monolayer of poly(L-glutamic acid) (pGlu) that is electrostatically adsorbed onto a chemically modified gold thin film. This surface attachment chemistry methodology is first characterized with a combination
Eri Saijo et al.
Acta neuropathologica, 139(1), 63-77 (2019-10-17)
To address the need for more meaningful biomarkers of tauopathies, we have developed an ultrasensitive tau seed amplification assay (4R RT-QuIC) for the 4-repeat (4R) tau aggregates of progressive supranuclear palsy (PSP), corticobasal degeneration (CBD), and other diseases with 4R

Articles

Poly(Amino Acid) Block Copolymers for Drug Delivery and other Biomedical Applications

Humankind has utilized protein materials throughout its existence, starting with the use of materials such as wool and silk for warmth and protection from the elements and continuing with the use of recombinant DNA techniques to synthesize proteins with unique and useful properties.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service