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Documentos

295906

Sigma-Aldrich

Poli(etilenoglicol)

average Mn 2,050, chips

Sinônimo(s):

PEG

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About This Item

Fórmula linear:
H(OCH2CH2)nOH
Número CAS:
25322-68-3
Número MDL:
MFCD00081839
Código UNSPSC:
12352104
ID de substância PubChem:
24857821
NACRES:
NA.23

product name

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

forma

chips

peso molecular

average Mn 2,050

pf

52-54 °C

Ω-final

hydroxyl

α-final

hydroxyl

cadeia de caracteres SMILES

C(CO)O

InChI

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

chave InChI

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

  • 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).

Outras notas

Molecular weight: Mn 1,900-2,200

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Poli(etilenoglicol) analytical standard, for GPC, 3,000

Supelco

81291

Poli(etilenoglicol)

Poli(etilenoglicol) average Mn 600, waxy solid (moist)

Sigma-Aldrich

202401

Poli(etilenoglicol)

Poli(etilenoglicol) average mol wt 10,000

Sigma-Aldrich

P6667

Poli(etilenoglicol)

Poli(etilenoglicol) Mr ~1500, pkg of 10 × 4 mL, solution

Roche

10783641001

Poli(etilenoglicol)

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

Sigma-Aldrich

202452

Poli(etilenoglicol)

Paras R Patel et al.
Journal of neural engineering, 12(4), 046009-046009 (2015-06-03)
Single carbon fiber electrodes (d = 8.4 μm) insulated with parylene-c and functionalized with pTS have been shown to record single unit activity but manual implantation of these devices with forceps can be difficult. Without an improvement in the insertion
Chenlu Zhang et al.
PloS one, 12(9), e0184730-e0184730 (2017-09-09)
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
Paras R Patel et al.
Journal of neural engineering, 17(5), 056029-056029 (2020-10-16)
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
Elissa J Welle et al.
Journal of neural engineering, 17(2), 026037-026037 (2020-03-27)
Carbon fiber electrodes may enable better long-term brain implants, minimizing the tissue response commonly seen with silicon-based electrodes. The small diameter fiber may enable high-channel count brain-machine interfaces capable of reproducing dexterous movements. Past carbon fiber electrodes exhibited both high
I L Konorova et al.
Patologicheskaia fiziologiia i eksperimental'naia terapiia, (4)(4), 7-9 (1991-07-01)
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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