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Documenti

295906

Sigma-Aldrich

Poli(etilenglicole)

average Mn 2,050, chips

Sinonimo/i:

PEG

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About This Item

Formula condensata:
H(OCH2CH2)nOH
Numero CAS:
25322-68-3
Numero MDL:
MFCD00081839
Codice UNSPSC:
12352104
ID PubChem:
24857821
NACRES:
NA.23

product name

Poli(etilenglicole), average Mn 2,050, chips

Forma fisica

chips

PM

average Mn 2,050

Punto di fusione

52-54 °C

Estremità Ω

hydroxyl

Estremità α

hydroxyl

Stringa SMILE

C(CO)O

InChI

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

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Categorie correlate

Applicazioni

  • Cytotoxicity Study of Polyethylene Glycol Derivatives: Evaluates the cytotoxic effects of various PEG derivatives, important for chemists in pharmaceutical development and safety assessment (Liu et al., 2017).
  • ExtraPEG: A Polyethylene Glycol-Based Method for Enrichment of Extracellular Vesicles: Introduces a PEG-based method for isolating exosomes, useful for researchers in biomedical and clinical sciences (Rider et al., 2016).

Altre note

Molecular weight: Mn 1,900-2,200

Codice della classe di stoccaggio

11 - Combustible Solids

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, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Supelco

81291

Poli(etilenglicole)

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Sigma-Aldrich

202401

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Poli(etilenglicole) average mol wt 10,000

Sigma-Aldrich

P6667

Poli(etilenglicole)

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Roche

10783641001

Poli(etilenglicole)

Poli(etilenglicole) average Mv ~8,000, powder (crystalline)

Sigma-Aldrich

202452

Poli(etilenglicole)

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The economic production of cellulosic biofuel requires efficient and full utilization of all abundant carbohydrates naturally released from plant biomass by enzyme cocktails. Recently, we reconstituted the Neurospora crassa xylodextrin transport and consumption system in Saccharomyces cerevisiae, enabling growth of
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Multimodal measurements at the neuronal level allow for detailed insight into local circuit function. However, most behavioral studies focus on one or two modalities and are generally limited by the available technology. Here, we show a combined approach of electrophysiology
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I L Konorova et al.
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The search for antiaggregatory compounds is undertaken, as a rule, under in vitro conditions which do not reflect the dynamics of the real process. The present work deals with study of the peculiarities of the development of the collagen induced
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