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76293

Sigma-Aldrich

Polyethylene glycol solution

BioUltra, for molecular biology, 1,000, ~50% in H2O

Sinonimo/i:

PEG solution

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About This Item

Numero CAS:
25322-68-3
Numero MDL:
MFCD00081839
Codice UNSPSC:
12352104
ID PubChem:
24886970
NACRES:
NA.25

Grado

for molecular biology

Livello qualitativo

100

Nome Commerciale

BioUltra

Stato

liquid

Concentrazione

~50% in H2O

Impurezze

DNases, none detected
 RNases, none detected
 insoluble matter, none detected
 phosphatases, none detected
 proteases, none detected

pH

6.0-7.5 (25 °C)

Anioni in tracce

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

Cationi in tracce

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

neat

Assorbanza UV

λ: 260 nm Amax: 0.6
λ: 280 nm Amax: 0.3

Stringa SMILE

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
LYCAIKOWRPUZTN-UHFFFAOYSA-N

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Applicazioni

PEG is used as a fusogen to obtain hybridomas for monoclonal antibody production. Induces cell hybridization.

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificati d'analisi (COA)

Lot/Batch Number
BCCG2280
BCBR6955V
BCBM2453V
BCBJ9322V
BCBD9009

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Proceedings of the National Academy of Sciences of the United States of America, 118(3) (2021-01-13)
Mud nests built by swallows (Hirundinidae) and phoebes (Sayornis) are stable granular piles attached to cliffs, walls, or ceilings. Although these birds have been observed to mix saliva with incohesive mud granules, how such biopolymer solutions provide the nest with
Sondra T Bland et al.
Brain, behavior, and immunity, 23(4), 492-497 (2009-06-03)
Glial activation has recently been discovered to modulate several effects of morphine, including analgesia, tolerance, and dependence. The present studies extend this line of investigation by exploring whether glial activation may also affect extracellular levels of dopamine (DA) in the
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Immune network, 11(3), 175-181 (2011-08-24)
CM1 (centrocyte/-blast marker 1) was defined by a mAb against concanavalin A (Con A) activated PBMC. It is expressed in germinal center of human tonsil and on the surface of activated PBMC as well as cancer cells. Recently, increased productions
Wanwisa Dejnirattisai et al.
The Journal of infectious diseases, 203(12), 1775-1783 (2011-05-25)
Dengue virus receptors are relatively poorly characterized, but there has been recent interest in 2 C-type lectin molecules, dendritic cell-specific intercellular adhesion molecule 3 (ICAM-3)-grabbing nonintegrin (DC-SIGN) and its close homologue liver/lymph node-specific ICAM-3-grabbing integrin (L-SIGN), which can both bind
Sergei A Filichkin et al.
Genome research, 20(1), 45-58 (2009-10-28)
Alternative splicing can enhance transcriptome plasticity and proteome diversity. In plants, alternative splicing can be manifested at different developmental stages, and is frequently associated with specific tissue types or environmental conditions such as abiotic stress. We mapped the Arabidopsis transcriptome
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