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W3500

Sigma-Aldrich

Water

sterile-filtered, BioReagent, suitable for cell culture

Synonym(s):

Cell culture grade water, Ultra-filtered Water

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About This Item

Linear Formula:
H2O
CAS Number:
7732-18-5
Molecular Weight:
18.02
Beilstein:
2050024
EC Number:
231-791-2
MDL number:
MFCD00011332
UNSPSC Code:
12352207
PubChem Substance ID:
24901740
NACRES:
NA.75

vapor density

<1 (vs air)

Quality Level

400

vapor pressure

3 mmHg

sterility

sterile-filtered

product line

BioReagent

form

liquid

technique(s)

cell culture | mammalian: suitable

impurities

≤1 EU/mL endotoxin

refractive index

n20/D 1.34 (lit.)

pH

5-7

bp

100 °C (lit.)

mp

0 °C (lit.)

density

1.000 g/mL at 3.98 °C (lit.)

SMILES string

O

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

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General description

This product is a very low endotoxin (less than 1 EU/mL), 0.2 micron filtered.

Application

For use in the preparation of cell culture media, and cell suspension and washing solutions.

Other Notes

Easily compare specifications for Water products with the Water specification table

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Product No.
Description
Pricing

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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Linear ubiquitination is a newly discovered posttranslational modification that is currently restricted to a small number of known protein substrates. The linear ubiquitination assembly complex (LUBAC), consisting of HOIL-1L, HOIP, and Sharpin, has been reported to activate NF-κB-mediated transcription in
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