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Merck

S6021

D-sorbitolo

≥98% (GC), Molecular Biology

Sinonimo/i:

D-glucitolo

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1 KG

115,00 €

5 KG

478,00 €

115,00 €

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Informazioni su questo articolo

Formula empirica (notazione di Hill):
C6H14O6
Numero CAS:
50-70-4
Peso molecolare:
182.17
UNSPSC Code:
12352201
NACRES:
NA.31
PubChem Substance ID:
24899683
EC Number:
200-061-5
Beilstein/REAXYS Number:
1721899
MDL number:
MFCD00004708

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Nome del prodotto

D-sorbitolo, ≥98% (GC), Molecular Biology

InChI key

FBPFZTCFMRRESA-JGWLITMVSA-N

InChI

1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4+,5-,6-/m1/s1

SMILES string

OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)CO

grade

Molecular Biology

vapor density

<1 (vs air)

vapor pressure

<0.1 mmHg ( 25 °C)

assay

≥98% (GC)

form

powder or crystals

color

white

useful pH range

5.0-7 (25 °C, 182 g/L)

mp

98-100 °C (lit.)

solubility

water: soluble 182g/l at 20 °C (68 °F)

foreign activity

DNase, RNase, and protease, none detected

Quality Level

200

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Questo articolo
24085085529S3889
D-sorbitolo &#8805;98% (GC), Molecular Biology

Sigma-Aldrich

S6021

D-sorbitolo

D-sorbitolo 99% (GC)

Sigma-Aldrich

240850

D-sorbitolo

D-sorbitolo BioUltra, &#8805;99.0% (HPLC)

Sigma-Aldrich

85529

D-sorbitolo

D-sorbitolo &#8805;98% (GC), BioReagent, suitable for cell culture, suitable for plant cell culture

Sigma-Aldrich

S3889

D-sorbitolo

grade

for molecular biology

grade

-

grade

-

grade

-

assay

≥98% (GC)

assay

99% (GC)

assay

≥99.0% (HPLC)

assay

≥98% (GC)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

solubility

water: soluble 182g/l at 20 °C (68 °F)

solubility

water: soluble 182 g/L at 20 °C (68 °F )

solubility

H2O: 1 M at 20 °C, clear, colorless

solubility

water: soluble 182 g/L at 20 °C (68 °F)

form

powder or crystals

form

powder

form

powder

form

powder

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

Application

May be used for washing spheroplasts[1] and in isoelectric focusing to minimize endoosmotic flow in agarose gels.[2] May be used to induce osmotic stress.

Biochem/physiol Actions

D-Sorbitol is a sugar alcohol that is commonly used as a sugar substitute. It occurs naturally and is also produced synthetically from glucose. The food industry uses D-sorbitol as an additive in the form of a sweetener, humectant, emulsifier, thickener, or dietary supplement. D-Sorbitol has also been found in cosmetics, paper, and pharmaceuticals. Naturally, D-sorbitol occurs widely in plants via photosynthesis, ranging from algae to higher order fruits of the family Rosaceae.

Other Notes

To gain a comprehensive understanding of our extensive range of Sugar alcohols for your research, we encourage you to visit our Carbohydrates Category page.

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
0000494052
0000494052
BCCN7808
0000485418
0000485418

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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

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Isoelectric focusing.
D E Garfin
Methods in enzymology, 182, 459-477 (1990-01-01)
Preparation of extracts from yeast.
S M Jazwinski
Methods in enzymology, 182, 154-174 (1990-01-01)
Arlene E Dent et al.
PloS one, 3(10), e3557-e3557 (2008-10-30)
Antibodies that impair Plasmodium falciparum merozoite invasion and intraerythrocytic development are one of several mechanisms that mediate naturally acquired immunity to malaria. Attempts to correlate anti-malaria antibodies with risk of infection and morbidity have yielded inconsistent results. Growth inhibition assays
Kartik A Shah et al.
Biotechnology and bioengineering, 112(12), 2624-2629 (2015-06-03)
Monoclonal antibodies (mAbs) that bind and neutralize human pathogens have great therapeutic potential. Advances in automated screening and liquid handling have resulted in the ability to discover antigen-specific antibodies either directly from human blood or from various combinatorial libraries (phage
J M van Griensven et al.
Clinical pharmacology and therapeutics, 58(6), 631-640 (1995-12-01)
To examine the effect of diabetes mellitus on the pharmacokinetics of tolrestat and to investigate its effect on red blood cell sorbitol levels according to a new pharmacodynamic model for this class of drugs. Single and multiple doses of tolrestat
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Domande

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Utile?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Utile?

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