MilliporeSigma
All Photos(1)

Documents

M5550

Sigma-Aldrich

MEM Amino Acids (50x) solution

Without L-glutamine, liquid, sterile-filtered, BioReagent, suitable for cell culture

Sign Into View Organizational & Contract Pricing

Synonym(s):
MEM Amino Acids mixture
MDL number:
eCl@ss:
32160406
NACRES:
NA.75

Quality Level

sterility

sterile-filtered

product line

BioReagent

form

liquid

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
M7145M0275M8042
Sigma-Aldrich

M5550

MEM Amino Acids (50x) solution

Sigma-Aldrich

M0275

Minimum Essential Medium Eagle

Sigma-Aldrich

M8042

Minimum Essential Medium Eagle

form

liquid

form

liquid

form

liquid

form

liquid

sterility

sterile-filtered

sterility

sterile-filtered

sterility

sterile-filtered

sterility

sterile-filtered

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

impurities

endotoxin, tested

impurities

endotoxin, tested

impurities

endotoxin, tested

impurities

endotoxin, tested

Quality Level

200

Quality Level

200

Quality Level

400

Quality Level

400

Application

Adding supplements of amino acids to media stimulates growth and prolongs the viability of cells in culture. MEM Amino Acids (50x) solution concentrated supplement adds nutrients and reduces the biosynthetic burden on cell in vitro. It has been used in in vitro cultures, co-cultures and incubation media.

Storage and Stability

This product may contain a yellow hue if exposed to light. This is due to the presence of the amino acids tryosine and tryptophan in the solution. The change in color to the liquid solution has no affect to the quality or integrity of the product. For a complete list of components, please see the formulation sheet listed in the "Documents" section of the product page.

Storage Class

12 - Non Combustible Liquids

wgk_germany

nwg


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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 2

1 of 2

Effect of plasma progesterone on oocyte recovery, oocyte quality,
and early in-vitro developmental competence of embryos in Bos
indicus dairy cows
Saad M, et al.
Animal Reproduction Science, 80-86 (2019)
Ubiquitous marine bacterium inhibits diatom cell division
Van Tol HM, et al.
The ISME Journal, 11(1), 31-42 (2017)
Paleerath Peerapen et al.
Biochimica et biophysica acta, 1864(6), 683-696 (2016-03-16)
Chronic K(+) deficiency can cause hypokalemic nephropathy associated with metabolic alkalosis, polyuria, tubular dilatation, and tubulointerstitial injury. However, effects of acute K(+) deficiency on the kidney remained unclear. This study aimed to explore such effects by evaluating changes in levels
Insulin-like growth factor 1 (IGF-1) regulates prolactin, growth hormone, and IGF-1 receptor expression in the pituitary gland of the gilthead sea bream Sparus aurata
Geba KM, et al.
Fish Physiology and Biochemistry, 42(1), 365-377 (2016)
Daniel Dar et al.
eLife, 9 (2020-09-16)
Phenazines are natural bacterial antibiotics that can protect crops from disease. However, for most crops it is unknown which producers and specific phenazines are ecologically relevant, and whether phenazine biodegradation can counter their effects. To better understand their ecology, we

Articles

Amino Acid Codon Wheel for fast RNA translation. Find which amino acid is translated from your RNA sequence quickly and easily.

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