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90107

Gram′s iodine solution

suitable for microscopy

Synonym(s):

Potassium Triiodide

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Size/SKUAvailabilityPrice
250 mL
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$42.10
2.5 L
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$153.00

About This Item

NACRES:
MA.02
UNSPSC Code:
12171500

$42.10


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product line

BioChemika

Quality Segment

form

liquid

shelf life

limited shelf life, expiry date on the label

technique(s)

microbe id | staining: suitable

color

brown to very dark brown

refractive index

n20/D 1.335

density

1.005 g/mL at 20 °C

antibiotic activity spectrum

Gram-negative bacteria, Gram-positive bacteria

application(s)

diagnostic assay manufacturing
hematology
histology
microbiology

storage temp.

room temp

suitability

suitable for microscopy, bacteria

Application

Gram’s iodine solution is used as a mordant in the Gram staining process. It is added after the primary staining step with Crystal Violet; the resultant Crystal Violet - Iodine complex imparts purple color to the cells.

Biochem/physiol Actions

Iodine(I) interacts with Crystal Violet(CV) to form large CV-I complexes within the cytoplasm and outer layers of the cell.

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This Item
877949463594448
description

suitable for microscopy

description

suitable for microscopy

description

suitable for microscopy

description

suitable for microscopy

technique(s)

microbe id | staining: suitable

technique(s)

microbe id | staining: suitable

technique(s)

microbe id | staining: suitable

technique(s)

microbe id | staining: suitable

suitability

suitable for microscopy, bacteria

suitability

suitable for microscopy

suitability

suitable for microscopy

suitability

suitable for microscopy

color

brown to very dark brown

color

-

color

red to very dark red

color

purple to very dark purple

application(s)

diagnostic assay manufacturing
hematology
histology
microbiology

application(s)

diagnostic assay manufacturing
hematology
histology
microbiology

application(s)

diagnostic assay manufacturing
hematology
histology
microbiology

application(s)

diagnostic assay manufacturing
hematology
histology
microbiology

form

liquid

form

liquid

form

liquid

form

liquid

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label


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Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves

Pictograms

Health hazard

Signal Word

Danger

Hazard Codes

Hazard Classifications

Repr. 1B

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects



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