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Merck

S1876

D-Sorbitol

≥98% (GC)

Synonyma:

D-Glucitol

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Vybrat velikost

10 MG

802,00 Kč

100 G

1 220,00 Kč

500 G

1 380,00 Kč

1 KG

2 330,00 Kč

5 KG

8 300,00 Kč

10 KG

13 700,00 Kč

802,00 Kč

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O této položce

Empirický vzorec (Hillův zápis):
C6H14O6
Číslo CAS:
50-70-4
Molekulová hmotnost:
182.17
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
24899498
EC Number:
200-061-5
Beilstein/REAXYS Number:
1721899
MDL number:
MFCD00004708

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Název produktu

D-Sorbitol, ≥98% (GC)

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

vapor density

<1 (vs air)

vapor pressure

<0.1 mmHg ( 25 °C)

assay

≥98% (GC)

form

powder or crystals

color

white

useful pH range

5.0-7.0 (25 °C, 182 g/L)

mp

98-100 °C (lit.)

solubility

water: 200 mg/mL, clear, colorless

Quality Level

300

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Tato položka
W30290297336PHR1006
D-Sorbitol &#8805;98% (GC)

Sigma-Aldrich

S1876

D-Sorbitol

D-Sorbitol FCC, FG

Sigma-Aldrich

W302902

D-Sorbitol

D-Sorbitol liquid, tested according to Ph. Eur.

Sigma-Aldrich

97336

D-Sorbitol

Sorbitol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1006

Sorbitol

assay

≥98% (GC)

assay

-

assay

72-92%

assay

-

solubility

water: 200 mg/mL, clear, colorless

solubility

-

solubility

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

solubility

-

Quality Level

300

Quality Level

400

Quality Level

100

Quality Level

300

form

powder or crystals

form

crystals or granules, powder or chunks

form

liquid

form

-

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

mp

98-100 °C (lit.)

useful pH range

5.0-7.0 (25 °C, 182 g/L)

useful pH range

-

useful pH range

5.0-7 (25 °C, 182 g/L)

useful pH range

-

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.

Skladovací třída

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Vyberte jednu z posledních verzí:

Osvědčení o analýze (COA)

Lot/Batch Number
0000486119
0000486119
0000494030
0000494030
0000482346

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Potřebujete-li konkrétní verzi, můžete vyhledat daný certifikát podle čísla dávky nebo čísla šarže.

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Navštívit knihovnu dokumentů

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)
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
G Molino et al.
The Journal of laboratory and clinical medicine, 131(5), 393-405 (1998-05-30)
D-Sorbitol (SOR) is safe, is easy to measure, and has an exceptionally high extraction ratio in the normal liver of 0.93+/-0.05 (mean+/-SD). Together with the general interest in hepatic hemodynamics, these facts motivated us to review the usefulness of this
Shahram Attarian et al.
Orphanet journal of rare diseases, 9, 199-199 (2014-12-19)
Charcot-Marie-Tooth type 1A disease (CMT1A) is a rare orphan inherited neuropathy caused by an autosomal dominant duplication of a gene encoding for the structural myelin protein PMP22, which induces abnormal Schwann cell differentiation and dysmyelination, eventually leading to axonal suffering
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Questions

1–2 of 2 Questions  

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

    1 answer

    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

      Helpful?

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

    1 answer

    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

      Helpful?

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