Skip to Content
Merck
CN

Key Documents

View All Documentation

A9781

Amino acid standards for protein hydrolysates

analytical standard

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

UNSPSC Code:
85151701
NACRES:
NA.24
eCl@ss:
32160406
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

analytical standard

composition

L-Alanine , Ammonium chloride , L-Arginine , L-Aspartic acid , L-Cystine , L-Glutamic acid , Glycine , L-Histidine , L-Isoleucine , L-Leucine , L-Lysine , L-Methionine , L-Phenylalanine , L-Proline , L-Serine , L-Threonine , L-Tryosine , L-Tryptophan , L-Valine

analyte chemical class(es)

amino acids, peptides, proteins

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

color

colorless

application(s)

food and beverages

format

neat

storage temp.

2-8°C

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Amino acids listed are 0.5 μmole/mL except L-cystine at 0.25 μmole/mL in 0.2 N sodium citrate, pH 2.2.

Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000550635
0000550635
0000507117
0000507117
0000488652

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Neil Templeton et al.
Metabolic engineering, 44, 126-133 (2017-09-28)
Industrial cell culture requires substantial energy to generate protein. The protein generated is not only the product of interest (IgG in this case), but also the protein associated with biomass. Here
Application of Solid-State Fermentation for the Improving of Extruded Corn Dry-Milling By-Products and Their Protein Functional Properties.
Zadeike, et al.
Life (Basel, Switzerland), 12 (2022)
Xiaolin Zhang et al.
Biotechnology progress, 36(4), e2975-e2975 (2020-02-06)
Media components play an important role in modulating cell metabolism and improving product titer in mammalian cell cultures. To sustain cell productivity, highly active oxidative metabolism is desired. Here we explored the effect of tricarboxylic acid (TCA) cycle intermediates supplementation
Yu Zhong et al.
Journal of agricultural and food chemistry, 65(50), 10875-10883 (2017-11-29)
Microalgae were studied as function bioaccumulators of selenium (Se) for food and feed supplement. To investigate the bioaccumulation of Se and its effects on the unicellular green alga Chlorella pyrenoidosa, the algal growth curve, fluorescence parameters, antioxidant enzyme activity, and
Cong Fang et al.
The journal of obstetrics and gynaecology research, 39(6), 1179-1189 (2013-04-05)
To compare the amino acid differences of changes of frozen-thawed early-stage human embryos and fresh cultured early-stage human embryos. Discarded embryos and their in vitro culture medium of patients who underwent in vitro fertilization-embryo transfer (IVF-ET) at the Research Center
View All Related Papers

Global Trade Item Number

SKUGTIN
A9781-5ML04061833412428

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