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Merck

62650

Lugol solution

suitable for microscopy

Synonym(s):

Iodine/Potassium iodide solution

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About This Item

NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
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InChI key

XUEKKCJEQVGHQZ-UHFFFAOYSA-M

technique(s)

microbe id | staining: suitable

density

1.007 g/mL at 20 °C

suitability

suitable for microscopy, protozoa

antibiotic activity spectrum

Gram-negative bacteria, Gram-positive bacteria

Quality Level

InChI

1S/I2.HI.K/c1-2;;/h;1H;/q;;+1/p-1

SMILES string

[K+].[I-].II

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General description

Lugol iodine solution is an effective preservative for the marine bacteria.
Lugol solution is a disinfectant, which is used to detect starch in organic compounds. It is used in dental procedures, diagnosis of cervical cell alterations and Schiller´s test. Lugol solution is used in panendoscopic examination of squamous cell carcinoma of the esophagus. It is used as a mordant in Gram staining.

Application

Lugol solution has been used as a staining component to detect starch in plants. It has also been used to saturate thyroid in biodistribution study.

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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Engineering starch accumulation by manipulation of phosphate metabolism of starch
Weise SE, et al.
Plant Biotechnology Journal, 10(5), 545-554 (2012)
Lugol?s solution and other iodide preparations: perspectives and research directions in Graves? disease
Calissendorff J and Falhammar H
Endocrine, 58(3), 467-473 (2017)
Yeşim Erbil et al.
The Journal of clinical endocrinology and metabolism, 92(6), 2182-2189 (2007-03-29)
Although some endocrine surgeons administer Lugol solution to decrease thyroid gland vascularity, there is still not an agreement on its effectiveness. The aims of this clinical trial are to evaluate thyroid blood flow and microvessel density in patients with Graves'
J B Epstein et al.
Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology, 21(4), 160-163 (1992-04-01)
The purpose of the study was to determine if toluidine blue application and counter staining with Logul's iodine would aid in diagnosis of oral dysplastic or malignant lesions. The sensitivity, specificity, and predictive values were studied. Routine use of these
Immunolocalization of arabinogalactan proteins (AGPs) in reproductive structures of an early-

divergent angiosperm, Trithuria (Hydatellaceae)
Costa M, et al.
Annals of Botany, 111(2), 183-190 (2013)

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