W4502

Water

Name: Water
Brand: SIGMA

suitable for electrophoresis, PCR

Synonym(s):

DNase-Free Water, Not DEPC Treated, Nuclease-Free Water, Protease-Free Water, RNase-Free Water

Select a Size

All Photos(2)

About This Item

Linear Formula:

H₂O

CAS Number:

7732-18-5

Molecular Weight:

18.02

NACRES:

NA.31

PubChem Substance ID:

24901995

UNSPSC Code:

12191602

EC Number:

231-791-2

MDL number:

MFCD00011332

Beilstein/REAXYS Number:

2050024

technique(s):

PCR: suitable
electrophoresis: suitable

bp:

100 °C (lit.)

vapor pressure:

3 mmHg

Product Name

Water, Nuclease-Free Water, for Molecular Biology

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

InChI

1S/H2O/h1H2

SMILES string

vapor density

<1 (vs air)

vapor pressure

3 mmHg

sterility

0.1 μm filtered

form

liquid

technique(s)

PCR: suitable
electrophoresis: suitable

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.)

foreign activity

DNase, RNase, Protease, free

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Related Categories

Analytical Chemistry

Analytical Chromatography

Lab Chemicals

NGS Library Preparation

Solvents

Application

Water has been used-

in cDNA synthesis and PCR amplification
for the dilution of rumen DNA sample prior to qPCR assay
in PCR (polymerase chain reaction) and agarose gel electrophoresis
for the elution of RNA during RNA isolation

Features and Benefits

Nuclease-Free Water
DNase-Free, RNase-Free, Protease- Free
Not DEPC Treated
0.1 um Filtered
Prepared from Double Distilled and Deionized Water
Suitable for use in Molecular Applications

This product is 0.1um filtered. It is designated as a Molecular Biology Reagent and is suitable for molecular biology applications. This product has been analyzed for the absence of nucleases and proteases, and has undergone bioburden analysis. It has not been treated with diethyl pyrocarbonate (DEPC).

Other Notes

Easily compare specifications for Water products with the Water specification table.

Preparation Note

This product is prepared from double distilled and deionized water

Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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

Gene expression signals involved in ischemic injury, extracellular matrix composition and fibrosis defined by global mRNA profiling of the human left ventricular myocardium.

Gabrielsen A et al

Journal of Molecular and Cellular Cardiology, 42(4), 870-883 (2007)

Effect of sward dry matter digestibility on methane production, ruminal fermentation, and microbial populations of zero-grazed beef cattle.

Hart KJ et al

Journal of Animal Science, 87(10), 3342-3350 (2009)

Comparison of coliforms and coliphages as tools for assessment of viral contamination in river water.

Skraber S et al

Applied and Environmental Microbiology, 70(6), 3644-3649 (2004)

Polymorphic exact tandem repeat A (PETRA): a newly defined lineage of mycobacterium tuberculosis in israel originating predominantly in Sub-Saharan Africa.

Freidlin PJ et al

Journal of Clinical Microbiology, 47(12), 4006-4020 (2009)

Presence of viral genomes in mineral water: a sufficient condition to assume infectious risk?

Gassilloud B et al

Applied and Environmental Microbiology, 69(7), 3965-3969 (2003)

View All Related Papers